diff --git a/SabreTools.Core/Enums.cs b/SabreTools.Core/Enums.cs
index 00b10ae6..629073f6 100644
--- a/SabreTools.Core/Enums.cs
+++ b/SabreTools.Core/Enums.cs
@@ -279,7 +279,6 @@ namespace SabreTools.Core
         Configuration,
         Control,
         DataArea,
-        Details,
         Device,
         DeviceReference,
         DipSwitch,
@@ -298,6 +297,7 @@ namespace SabreTools.Core
         Port,
         RamOption,
         Release,
+        ReleaseDetails,
         Sample,
         Serials,
         Setting,
@@ -306,6 +306,7 @@ namespace SabreTools.Core
         SlotOption,
         SoftwareList,
         Sound,
+        SourceDetails,
 
         Blank = 99, // This is not a real type, only used internally
     }
diff --git a/SabreTools.Core/Tools/Converters.cs b/SabreTools.Core/Tools/Converters.cs
index 82b03127..bd945117 100644
--- a/SabreTools.Core/Tools/Converters.cs
+++ b/SabreTools.Core/Tools/Converters.cs
@@ -977,14 +977,19 @@ namespace SabreTools.Core.Tools
                 "port" => ItemType.Port,
                 "ramoption" => ItemType.RamOption,
                 "release" => ItemType.Release,
+                "releasedetails" => ItemType.ReleaseDetails,
+                "release_details" => ItemType.ReleaseDetails,
                 "rom" => ItemType.Rom,
                 "sample" => ItemType.Sample,
+                "serials" => ItemType.Serials,
                 "setting" => ItemType.Setting,
                 "sharedfeat" => ItemType.SharedFeature,
                 "slot" => ItemType.Slot,
                 "slotoption" => ItemType.SlotOption,
                 "softwarelist" => ItemType.SoftwareList,
                 "sound" => ItemType.Sound,
+                "sourcedetails" => ItemType.SourceDetails,
+                "source_details" => ItemType.SourceDetails,
                 _ => null,
             };
         }
@@ -1675,14 +1680,17 @@ namespace SabreTools.Core.Tools
                 ItemType.Port => "port",
                 ItemType.RamOption => "ramoption",
                 ItemType.Release => "release",
+                ItemType.ReleaseDetails => "release_details",
                 ItemType.Rom => "rom",
                 ItemType.Sample => "sample",
-                ItemType.Setting => "setting",
+                ItemType.Serials => "sample",
+                ItemType.Setting => "serials",
                 ItemType.SharedFeature => "sharedfeat",
                 ItemType.Slot => "slot",
                 ItemType.SlotOption => "slotoption",
                 ItemType.SoftwareList => "softwarelist",
                 ItemType.Sound => "sound",
+                ItemType.SourceDetails => "source_details",
                 _ => null,
             };
         }
diff --git a/SabreTools.DatFiles/Formats/SabreJSON.cs b/SabreTools.DatFiles/Formats/SabreJSON.cs
index 44d8c5d0..f6399dca 100644
--- a/SabreTools.DatFiles/Formats/SabreJSON.cs
+++ b/SabreTools.DatFiles/Formats/SabreJSON.cs
@@ -295,12 +295,18 @@ namespace SabreTools.DatFiles.Formats
                     case ItemType.Release:
                         datItem = datItemObj.ToObject<Release>();
                         break;
+                    case ItemType.ReleaseDetails:
+                        datItem = datItemObj.ToObject<ReleaseDetails>();
+                        break;
                     case ItemType.Rom:
                         datItem = datItemObj.ToObject<Rom>();
                         break;
                     case ItemType.Sample:
                         datItem = datItemObj.ToObject<Sample>();
                         break;
+                    case ItemType.Serials:
+                        datItem = datItemObj.ToObject<Serials>();
+                        break;
                     case ItemType.Setting:
                         datItem = datItemObj.ToObject<Setting>();
                         break;
@@ -319,6 +325,9 @@ namespace SabreTools.DatFiles.Formats
                     case ItemType.Sound:
                         datItem = datItemObj.ToObject<Sound>();
                         break;
+                    case ItemType.SourceDetails:
+                        datItem = datItemObj.ToObject<SourceDetails>();
+                        break;
                 }
             }
 
diff --git a/SabreTools.DatFiles/ItemDictionary.cs b/SabreTools.DatFiles/ItemDictionary.cs
index cbc568b9..e72a9ebd 100644
--- a/SabreTools.DatFiles/ItemDictionary.cs
+++ b/SabreTools.DatFiles/ItemDictionary.cs
@@ -236,6 +236,12 @@ namespace SabreTools.DatFiles
         [JsonIgnore, XmlIgnore]
         public long ReleaseCount { get; private set; } = 0;
 
+        /// <summary>
+        /// Number of ReleaseDetails items
+        /// </summary>
+        [JsonIgnore, XmlIgnore]
+        public long ReleaseDetailsCount { get; private set; } = 0;
+
         /// <summary>
         /// Number of Rom items
         /// </summary>
@@ -248,6 +254,12 @@ namespace SabreTools.DatFiles
         [JsonIgnore, XmlIgnore]
         public long SampleCount { get; private set; } = 0;
 
+        /// <summary>
+        /// Number of Serials items
+        /// </summary>
+        [JsonIgnore, XmlIgnore]
+        public long SerialsCount { get; private set; } = 0;
+
         /// <summary>
         /// Number of SharedFeature items
         /// </summary>
@@ -272,6 +284,12 @@ namespace SabreTools.DatFiles
         [JsonIgnore, XmlIgnore]
         public long SoundCount { get; private set; } = 0;
 
+        /// <summary>
+        /// Number of SourceDetails items
+        /// </summary>
+        [JsonIgnore, XmlIgnore]
+        public long SourceDetailsCount { get; private set; } = 0;
+
         /// <summary>
         /// Number of machines
         /// </summary>
@@ -530,6 +548,9 @@ namespace SabreTools.DatFiles
                     case ItemType.Release:
                         ReleaseCount++;
                         break;
+                    case ItemType.ReleaseDetails:
+                        ReleaseDetailsCount++;
+                        break;
                     case ItemType.Rom:
                         RomCount++;
                         if ((item as Rom).ItemStatus != ItemStatus.Nodump)
@@ -552,6 +573,9 @@ namespace SabreTools.DatFiles
                     case ItemType.Sample:
                         SampleCount++;
                         break;
+                    case ItemType.Serials:
+                        SerialsCount++;
+                        break;
                     case ItemType.SharedFeature:
                         SharedFeatureCount++;
                         break;
@@ -564,6 +588,9 @@ namespace SabreTools.DatFiles
                     case ItemType.Sound:
                         SoundCount++;
                         break;
+                    case ItemType.SourceDetails:
+                        SourceDetailsCount++;
+                        break;
                 }
             }
         }
diff --git a/SabreTools.DatFiles/ItemDictionaryDB.cs b/SabreTools.DatFiles/ItemDictionaryDB.cs
index f61ed120..9ae43fa5 100644
--- a/SabreTools.DatFiles/ItemDictionaryDB.cs
+++ b/SabreTools.DatFiles/ItemDictionaryDB.cs
@@ -290,6 +290,12 @@ namespace SabreTools.DatFiles
         [JsonIgnore, XmlIgnore]
         public long ReleaseCount { get; private set; } = 0;
 
+        /// <summary>
+        /// Number of ReleaseDetails items
+        /// </summary>
+        [JsonIgnore, XmlIgnore]
+        public long ReleaseDetailsCount { get; private set; } = 0;
+
         /// <summary>
         /// Number of Rom items
         /// </summary>
@@ -302,6 +308,12 @@ namespace SabreTools.DatFiles
         [JsonIgnore, XmlIgnore]
         public long SampleCount { get; private set; } = 0;
 
+        /// <summary>
+        /// Number of Serials items
+        /// </summary>
+        [JsonIgnore, XmlIgnore]
+        public long SerialsCount { get; private set; } = 0;
+
         /// <summary>
         /// Number of SharedFeature items
         /// </summary>
@@ -326,6 +338,12 @@ namespace SabreTools.DatFiles
         [JsonIgnore, XmlIgnore]
         public long SoundCount { get; private set; } = 0;
 
+        /// <summary>
+        /// Number of SourceDetails items
+        /// </summary>
+        [JsonIgnore, XmlIgnore]
+        public long SourceDetailsCount { get; private set; } = 0;
+
         /// <summary>
         /// Number of machines
         /// </summary>
@@ -644,6 +662,9 @@ namespace SabreTools.DatFiles
                     case ItemType.Release:
                         ReleaseCount++;
                         break;
+                    case ItemType.ReleaseDetails:
+                        ReleaseDetailsCount++;
+                        break;
                     case ItemType.Rom:
                         RomCount++;
                         if ((item as Rom).ItemStatus != ItemStatus.Nodump)
@@ -666,6 +687,9 @@ namespace SabreTools.DatFiles
                     case ItemType.Sample:
                         SampleCount++;
                         break;
+                    case ItemType.Serials:
+                        SerialsCount++;
+                        break;
                     case ItemType.SharedFeature:
                         SharedFeatureCount++;
                         break;
@@ -678,6 +702,9 @@ namespace SabreTools.DatFiles
                     case ItemType.Sound:
                         SoundCount++;
                         break;
+                    case ItemType.SourceDetails:
+                        SourceDetailsCount++;
+                        break;
                 }
             }
         }
diff --git a/SabreTools.DatItems/DatItem.cs b/SabreTools.DatItems/DatItem.cs
index dcc278ed..6d4995d5 100644
--- a/SabreTools.DatItems/DatItem.cs
+++ b/SabreTools.DatItems/DatItem.cs
@@ -169,7 +169,6 @@ namespace SabreTools.DatItems
                 ItemType.Chip => new Chip(),
                 ItemType.Condition => new Condition(),
                 ItemType.Configuration => new Configuration(),
-                ItemType.Details => new Details(),
                 ItemType.Device => new Device(),
                 ItemType.DeviceReference => new DeviceReference(),
                 ItemType.DipSwitch => new DipSwitch(),
@@ -187,6 +186,7 @@ namespace SabreTools.DatItems
                 ItemType.Port => new Port(),
                 ItemType.RamOption => new RamOption(),
                 ItemType.Release => new Release(),
+                ItemType.ReleaseDetails => new ReleaseDetails(),
                 ItemType.Rom => new Rom(),
                 ItemType.Sample => new Sample(),
                 ItemType.Serials => new Serials(),
@@ -195,6 +195,7 @@ namespace SabreTools.DatItems
                 ItemType.SlotOption => new SlotOption(),
                 ItemType.SoftwareList => new SoftwareList(),
                 ItemType.Sound => new Sound(),
+                ItemType.SourceDetails => new SourceDetails(),
                 _ => new Rom(),
             };
         }
diff --git a/SabreTools.DatItems/Formats/ReleaseDetails.cs b/SabreTools.DatItems/Formats/ReleaseDetails.cs
new file mode 100644
index 00000000..063e7b1b
--- /dev/null
+++ b/SabreTools.DatItems/Formats/ReleaseDetails.cs
@@ -0,0 +1,190 @@
+using System.Xml.Serialization;
+using Newtonsoft.Json;
+using SabreTools.Core;
+
+// TODO: Add item mappings for all fields
+namespace SabreTools.DatItems.Formats
+{
+    /// <summary>
+    /// Represents a single release details item
+    /// </summary>
+    [JsonObject("release_details"), XmlRoot("release_details")]
+    public class ReleaseDetails : DatItem
+    {
+        #region Fields
+
+        /// <summary>
+        /// Id value
+        /// </summary>
+        /// <remarks>TODO: Is this required?</remarks>
+        [JsonProperty("id", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("id")]
+        public string Id { get; set; }
+
+        /// <summary>
+        /// Directory name value
+        /// </summary>
+        [JsonProperty("dirname", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("dirname")]
+        public string DirName { get; set; }
+
+        /// <summary>
+        /// Rom info value
+        /// </summary>
+        [JsonProperty("rominfo", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("rominfo")]
+        public string RomInfo { get; set; }
+
+        /// <summary>
+        /// Category value
+        /// </summary>
+        [JsonProperty("category", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("category")]
+        public string Category { get; set; }
+
+        /// <summary>
+        /// NFO name value
+        /// </summary>
+        [JsonProperty("nfoname", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("nfoname")]
+        public string NfoName { get; set; }
+
+        /// <summary>
+        /// NFO size value
+        /// </summary>
+        [JsonProperty("nfosize", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("nfosize")]
+        public long? NfoSize { get; set; }
+
+        [JsonIgnore]
+        public bool NfoSizeSpecified { get { return NfoSize != null; } }
+
+        /// <summary>
+        /// NFO CRC value
+        /// </summary>
+        [JsonProperty("nfocrc", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("nfocrc")]
+        public string NfoCrc { get; set; }
+
+        /// <summary>
+        /// Archive name value
+        /// </summary>
+        [JsonProperty("archivename", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("archivename")]
+        public string ArchiveName { get; set; }
+
+        /// <summary>
+        /// Original format value
+        /// </summary>
+        [JsonProperty("originalformat", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("originalformat")]
+        public string OriginalFormat { get; set; }
+
+        /// <summary>
+        /// Date value
+        /// </summary>
+        [JsonProperty("date", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("date")]
+        public string Date { get; set; }
+
+        /// <summary>
+        /// Grpup value
+        /// </summary>
+        [JsonProperty("group", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("group")]
+        public string Group { get; set; }
+
+        /// <summary>
+        /// Comment value
+        /// </summary>
+        [JsonProperty("comment", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("comment")]
+        public string Comment { get; set; }
+
+        /// <summary>
+        /// Tool value
+        /// </summary>
+        [JsonProperty("tool", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("tool")]
+        public string Tool { get; set; }
+
+        /// <summary>
+        /// Region value
+        /// </summary>
+        [JsonProperty("region", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("region")]
+        public string Region { get; set; }
+
+        /// <summary>
+        /// Origin value
+        /// </summary>
+        [JsonProperty("origin", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("origin")]
+        public string Origin { get; set; }
+
+        #endregion
+
+        #region Constructors
+
+        /// <summary>
+        /// Create a default, empty ReleaseDetails object
+        /// </summary>
+        public ReleaseDetails()
+        {
+            ItemType = ItemType.ReleaseDetails;
+        }
+
+        #endregion
+
+        #region Cloning Methods
+
+        /// <inheritdoc/>
+        public override object Clone()
+        {
+            return new ReleaseDetails()
+            {
+                ItemType = this.ItemType,
+                DupeType = this.DupeType,
+
+                Machine = this.Machine.Clone() as Machine,
+                Source = this.Source.Clone() as Source,
+                Remove = this.Remove,
+
+                Id = this.Id,
+                DirName = this.DirName,
+                RomInfo = this.RomInfo,
+                Category = this.Category,
+                NfoName = this.NfoName,
+                NfoSize = this.NfoSize,
+                NfoCrc = this.NfoCrc,
+                ArchiveName = this.ArchiveName,
+                OriginalFormat = this.OriginalFormat,
+                Date = this.Date,
+                Group = this.Group,
+                Comment = this.Comment,
+                Tool = this.Tool,
+                Region = this.Region,
+                Origin = this.Origin,
+            };
+        }
+
+        #endregion
+
+        #region Comparision Methods
+
+        /// <inheritdoc/>
+        public override bool Equals(DatItem other)
+        {
+            // If we don't have a Details, return false
+            if (ItemType != other.ItemType)
+                return false;
+
+            // Otherwise, treat it as a Details
+            ReleaseDetails newOther = other as ReleaseDetails;
+
+            // If the Details information matches
+            return (Id == newOther.Id
+                && DirName == newOther.DirName
+                && RomInfo == newOther.RomInfo
+                && Category == newOther.Category
+                && NfoName == newOther.NfoName
+                && NfoSize == newOther.NfoSize
+                && NfoCrc == newOther.NfoCrc
+                && ArchiveName == newOther.ArchiveName
+                && OriginalFormat == newOther.OriginalFormat
+                && Date == newOther.Date
+                && Group == newOther.Group
+                && Comment == newOther.Comment
+                && Tool == newOther.Tool
+                && Region == newOther.Region
+                && Origin == newOther.Origin);
+        }
+
+        #endregion
+    }
+}
diff --git a/SabreTools.DatItems/Formats/Serials.cs b/SabreTools.DatItems/Formats/Serials.cs
index 4c843ff9..34c76606 100644
--- a/SabreTools.DatItems/Formats/Serials.cs
+++ b/SabreTools.DatItems/Formats/Serials.cs
@@ -13,6 +13,18 @@ namespace SabreTools.DatItems.Formats
     {
         #region Fields
 
+        /// <summary>
+        /// Digital serial 1 value
+        /// </summary>
+        [JsonProperty("digital_serial1", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("digital_serial1")]
+        public string DigitalSerial1 { get; set; }
+
+        /// <summary>
+        /// Digital serial 2 value
+        /// </summary>
+        [JsonProperty("digital_serial2", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("digital_serial2")]
+        public string DigitalSerial2 { get; set; }
+
         /// <summary>
         /// Media serial 1 value
         /// </summary>
@@ -25,6 +37,12 @@ namespace SabreTools.DatItems.Formats
         [JsonProperty("media_serial2", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("media_serial2")]
         public string MediaSerial2 { get; set; }
 
+        /// <summary>
+        /// Media serial 3 value
+        /// </summary>
+        [JsonProperty("media_serial3", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("media_serial3")]
+        public string MediaSerial3 { get; set; }
+
         /// <summary>
         /// PCB serial value
         /// </summary>
@@ -43,12 +61,6 @@ namespace SabreTools.DatItems.Formats
         [JsonProperty("romchip_serial2", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("romchip_serial2")]
         public string RomChipSerial2 { get; set; }
 
-        /// <summary>
-        /// Chip serial value
-        /// </summary>
-        [JsonProperty("chip_serial", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("chip_serial")]
-        public string ChipSerial { get; set; }
-
         /// <summary>
         /// Lockout serial value
         /// </summary>
@@ -61,12 +73,30 @@ namespace SabreTools.DatItems.Formats
         [JsonProperty("savechip_serial", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("savechip_serial")]
         public string SaveChipSerial { get; set; }
 
+        /// <summary>
+        /// Chip serial value
+        /// </summary>
+        [JsonProperty("chip_serial", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("chip_serial")]
+        public string ChipSerial { get; set; }
+
+        /// <summary>
+        /// Box serial value
+        /// </summary>
+        [JsonProperty("box_serial", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("box_serial")]
+        public string BoxSerial { get; set; }
+
         /// <summary>
         /// Media stamp value
         /// </summary>
         [JsonProperty("mediastamp", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("mediastamp")]
         public string MediaStamp { get; set; }
 
+        /// <summary>
+        /// Box barcode value
+        /// </summary>
+        [JsonProperty("box_barcode", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("box_barcode")]
+        public string BoxBarcode { get; set; }
+
         #endregion
 
         #region Constructors
@@ -95,15 +125,20 @@ namespace SabreTools.DatItems.Formats
                 Source = this.Source.Clone() as Source,
                 Remove = this.Remove,
 
+                DigitalSerial1 = this.DigitalSerial1,
+                DigitalSerial2 = this.DigitalSerial2,
                 MediaSerial1 = this.MediaSerial1,
                 MediaSerial2 = this.MediaSerial2,
+                MediaSerial3 = this.MediaSerial3,
                 PcbSerial = this.PcbSerial,
                 RomChipSerial1 = this.RomChipSerial1,
                 RomChipSerial2 = this.RomChipSerial2,
-                ChipSerial = this.ChipSerial,
                 LockoutSerial = this.LockoutSerial,
                 SaveChipSerial = this.SaveChipSerial,
+                ChipSerial = this.ChipSerial,
+                BoxSerial = this.BoxSerial,
                 MediaStamp = this.MediaStamp,
+                BoxBarcode = this.BoxBarcode,
             };
         }
 
@@ -122,15 +157,20 @@ namespace SabreTools.DatItems.Formats
             Serials newOther = other as Serials;
 
             // If the Serials information matches
-            return (MediaSerial1 == newOther.MediaSerial1
+            return (DigitalSerial1 == newOther.DigitalSerial1
+                && DigitalSerial2 == newOther.DigitalSerial2
+                && MediaSerial1 == newOther.MediaSerial1
                 && MediaSerial2 == newOther.MediaSerial2
+                && MediaSerial3 == newOther.MediaSerial3
                 && PcbSerial == newOther.PcbSerial
                 && RomChipSerial1 == newOther.RomChipSerial1
                 && RomChipSerial2 == newOther.RomChipSerial2
-                && ChipSerial == newOther.ChipSerial
                 && LockoutSerial == newOther.LockoutSerial
                 && SaveChipSerial == newOther.SaveChipSerial
-                && MediaStamp == newOther.MediaStamp);
+                && ChipSerial == newOther.ChipSerial
+                && BoxSerial == newOther.BoxSerial
+                && MediaStamp == newOther.MediaStamp
+                && BoxBarcode == newOther.BoxBarcode);
         }
 
         #endregion
diff --git a/SabreTools.DatItems/Formats/Details.cs b/SabreTools.DatItems/Formats/SourceDetails.cs
similarity index 70%
rename from SabreTools.DatItems/Formats/Details.cs
rename to SabreTools.DatItems/Formats/SourceDetails.cs
index 2fb4e701..c54b3099 100644
--- a/SabreTools.DatItems/Formats/Details.cs
+++ b/SabreTools.DatItems/Formats/SourceDetails.cs
@@ -6,10 +6,10 @@ using SabreTools.Core;
 namespace SabreTools.DatItems.Formats
 {
     /// <summary>
-    /// Represents a single details item
+    /// Represents a single source details item
     /// </summary>
-    [JsonObject("details"), XmlRoot("details")]
-    public class Details : DatItem
+    [JsonObject("source_details"), XmlRoot("source_details")]
+    public class SourceDetails : DatItem
     {
         #region Fields
 
@@ -26,6 +26,12 @@ namespace SabreTools.DatItems.Formats
         [JsonProperty("section", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("section")]
         public string Section { get; set; }
 
+        /// <summary>
+        /// Rom info value
+        /// </summary>
+        [JsonProperty("rominfo", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("rominfo")]
+        public string RomInfo { get; set; }
+
         /// <summary>
         /// Dumping date value
         /// </summary>
@@ -33,49 +39,28 @@ namespace SabreTools.DatItems.Formats
         public string DDate { get; set; }
 
         /// <summary>
-        /// Directory name value
+        /// Dumping date info value
         /// </summary>
-        [JsonProperty("dirname", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("dirname")]
-        public string DirName { get; set; }
+        [JsonProperty("d_date_info", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("d_date_info")]
+        public string DDateInfo { get; set; }
 
         /// <summary>
-        /// NFO name value
+        /// Release date value
         /// </summary>
-        [JsonProperty("nfoname", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("nfoname")]
-        public string NfoName { get; set; }
+        [JsonProperty("r_date", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("r_date")]
+        public string RDate { get; set; }
 
         /// <summary>
-        /// NFO size value
+        /// Release date info value
         /// </summary>
-        [JsonProperty("nfosize", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("nfosize")]
-        public long? NfoSize { get; set; }
-
-        [JsonIgnore]
-        public bool NfoSizeSpecified { get { return NfoSize != null; } }
+        [JsonProperty("r_date_info", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("r_date_info")]
+        public string RDateInfo { get; set; }
 
         /// <summary>
-        /// NFO CRC value
+        /// Origin value
         /// </summary>
-        [JsonProperty("nfocrc", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("nfocrc")]
-        public string NfoCrc { get; set; }
-
-        /// <summary>
-        /// Archive name value
-        /// </summary>
-        [JsonProperty("archivename", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("archivename")]
-        public string ArchiveName { get; set; }
-
-        /// <summary>
-        /// Date value
-        /// </summary>
-        [JsonProperty("date", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("date")]
-        public string Date { get; set; }
-
-        /// <summary>
-        /// Grpup value
-        /// </summary>
-        [JsonProperty("group", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("group")]
-        public string Group { get; set; }
+        [JsonProperty("origin", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("origin")]
+        public string Origin { get; set; }
 
         /// <summary>
         /// Region value
@@ -107,6 +92,12 @@ namespace SabreTools.DatItems.Formats
         [JsonProperty("originalformat", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("originalformat")]
         public string OriginalFormat { get; set; }
 
+        /// <summary>
+        /// Nodump value
+        /// </summary>
+        [JsonProperty("nodump", DefaultValueHandling = DefaultValueHandling.Ignore), XmlElement("nodump")]
+        public string Nodump { get; set; }
+
         /// <summary>
         /// Tool value
         /// </summary>
@@ -148,11 +139,11 @@ namespace SabreTools.DatItems.Formats
         #region Constructors
 
         /// <summary>
-        /// Create a default, empty Details object
+        /// Create a default, empty SourceDetails object
         /// </summary>
-        public Details()
+        public SourceDetails()
         {
-            ItemType = ItemType.Serials;
+            ItemType = ItemType.SourceDetails;
         }
 
         #endregion
@@ -162,7 +153,7 @@ namespace SabreTools.DatItems.Formats
         /// <inheritdoc/>
         public override object Clone()
         {
-            return new Details()
+            return new SourceDetails()
             {
                 ItemType = this.ItemType,
                 DupeType = this.DupeType,
@@ -173,19 +164,18 @@ namespace SabreTools.DatItems.Formats
 
                 Id = this.Id,
                 Section = this.Section,
+                RomInfo = this.RomInfo,
                 DDate = this.DDate,
-                DirName = this.DirName,
-                NfoName = this.NfoName,
-                NfoSize = this.NfoSize,
-                NfoCrc = this.NfoCrc,
-                ArchiveName = this.ArchiveName,
-                Date = this.Date,
-                Group = this.Group,
+                DDateInfo = this.DDateInfo,
+                RDate = this.RDate,
+                RDateInfo = this.RDateInfo,
+                Origin = this.Origin,
                 Region = this.Region,
                 MediaTitle = this.MediaTitle,
                 Dumper = this.Dumper,
                 Project = this.Project,
                 OriginalFormat = this.OriginalFormat,
+                Nodump = this.Nodump,
                 Tool = this.Tool,
                 Comment1 = this.Comment1,
                 Comment2 = this.Comment2,
@@ -202,29 +192,29 @@ namespace SabreTools.DatItems.Formats
         /// <inheritdoc/>
         public override bool Equals(DatItem other)
         {
-            // If we don't have a Details, return false
+            // If we don't have a SourceDetails, return false
             if (ItemType != other.ItemType)
                 return false;
 
-            // Otherwise, treat it as a Details
-            Details newOther = other as Details;
+            // Otherwise, treat it as a SourceDetails
+            SourceDetails newOther = other as SourceDetails;
 
             // If the Details information matches
             return (Id == newOther.Id
                 && Section == newOther.Section
+                && RomInfo == newOther.RomInfo
                 && DDate == newOther.DDate
-                && DirName == newOther.DirName
-                && NfoName == newOther.NfoName
-                && NfoSize == newOther.NfoSize
-                && NfoCrc == newOther.NfoCrc
-                && ArchiveName == newOther.ArchiveName
-                && Date == newOther.Date
-                && Group == newOther.Group
+                && DDateInfo == newOther.DDateInfo
+                && RomInfo == newOther.RomInfo
+                && RDate == newOther.RDate
+                && RDateInfo == newOther.RDateInfo
+                && Origin == newOther.Origin
                 && Region == newOther.Region
                 && MediaTitle == newOther.MediaTitle
                 && Dumper == newOther.Dumper
                 && Project == newOther.Project
                 && OriginalFormat == newOther.OriginalFormat
+                && Nodump == newOther.Nodump
                 && Tool == newOther.Tool
                 && Comment1 == newOther.Comment1
                 && Comment2 == newOther.Comment2