diff --git a/NAPS2.Sdk/Scan/BitDepthCaps.cs b/NAPS2.Sdk/Scan/BitDepthCaps.cs
index 7d7499fd37..b26d1bbcee 100644
--- a/NAPS2.Sdk/Scan/BitDepthCaps.cs
+++ b/NAPS2.Sdk/Scan/BitDepthCaps.cs
@@ -1,12 +1,14 @@
 namespace NAPS2.Scan;
 
-public record BitDepthCaps(
-    bool SupportsColor,
-    bool SupportsGrayscale,
-    bool SupportsBlackAndWhite
-)
+public class BitDepthCaps
 {
-    private BitDepthCaps() : this(false, false, false)
+    internal BitDepthCaps()
     {
     }
+
+    public bool SupportsColor { get; init; }
+
+    public bool SupportsGrayscale { get; init; }
+
+    public bool SupportsBlackAndWhite { get; init; }
 }
\ No newline at end of file
diff --git a/NAPS2.Sdk/Scan/DpiCaps.cs b/NAPS2.Sdk/Scan/DpiCaps.cs
index bfd49cd4d2..142de30af7 100644
--- a/NAPS2.Sdk/Scan/DpiCaps.cs
+++ b/NAPS2.Sdk/Scan/DpiCaps.cs
@@ -2,14 +2,17 @@
 
 namespace NAPS2.Scan;
 
-public record DpiCaps(
-    ImmutableList<int>? Values,
-    int Min,
-    int Max,
-    int Step
-)
+public class DpiCaps
 {
-    private DpiCaps() : this(null, 0, 0, 0)
+    internal DpiCaps()
     {
     }
+
+    public ImmutableList<int>? Values { get; init; }
+
+    public int Min { get; init; }
+
+    public int Max { get; init; }
+
+    public int Step { get; init; }
 }
\ No newline at end of file
diff --git a/NAPS2.Sdk/Scan/Internal/Twain/LocalTwainController.cs b/NAPS2.Sdk/Scan/Internal/Twain/LocalTwainController.cs
index 43e81d65aa..ecc4b8566a 100644
--- a/NAPS2.Sdk/Scan/Internal/Twain/LocalTwainController.cs
+++ b/NAPS2.Sdk/Scan/Internal/Twain/LocalTwainController.cs
@@ -142,19 +142,27 @@ private List<ScanDevice> InternalGetDeviceList(ScanOptions options)
 
                     bool supportsDuplex = supportsFeeder && ds.Capabilities.CapDuplex.GetCurrent() != Duplex.None;
 
-                    return new ScanCaps(
-                        new MetadataCaps(
-                            Manufacturer: ds.Manufacturer,
-                            Model: ds.Name,
-                            SerialNumber: ds.Capabilities.CapSerialNumber.GetCurrent()
-                        ),
-                        new PaperSourceCaps(supportsFlatbed, supportsFeeder, supportsDuplex,
-                            ds.Capabilities.CapAutomaticSenseMedium.IsSupported ||
-                            ds.Capabilities.CapFeederLoaded.IsSupported),
-                        flatbedCaps,
-                        feederCaps,
-                        supportsDuplex ? feederCaps : null
-                    );
+                    return new ScanCaps
+                    {
+                        MetadataCaps = new MetadataCaps
+                        {
+                            Manufacturer = ds.Manufacturer,
+                            Model = ds.Name,
+                            SerialNumber = ds.Capabilities.CapSerialNumber.GetCurrent()
+                        },
+                        PaperSourceCaps = new PaperSourceCaps
+                        {
+                            SupportsFlatbed = supportsFlatbed,
+                            SupportsFeeder = supportsFeeder,
+                            SupportsDuplex = supportsDuplex,
+                            CanCheckIfFeederHasPaper =
+                                ds.Capabilities.CapAutomaticSenseMedium.IsSupported ||
+                                ds.Capabilities.CapFeederLoaded.IsSupported
+                        },
+                        FlatbedCaps = flatbedCaps,
+                        FeederCaps = feederCaps,
+                        DuplexCaps = supportsDuplex ? feederCaps : null
+                    };
                 }
                 finally
                 {
@@ -184,20 +192,27 @@ private PerSourceCaps GetPerSourceCaps(DataSource ds)
     {
         var xRes = ds.Capabilities.ICapXResolution.GetValues().Select(x => (int) x.Whole);
         var yRes = ds.Capabilities.ICapYResolution.GetValues().Select(x => (int) x.Whole);
-        var dpiCaps = new DpiCaps(xRes.Intersect(yRes).ToImmutableList(), 0, 0, 0);
+        var dpiCaps = new DpiCaps { Values = xRes.Intersect(yRes).ToImmutableList() };
         var pixelTypes = ds.Capabilities.ICapPixelType.GetValues().ToList();
-        var bitDepthCaps = new BitDepthCaps(
-            pixelTypes.Contains(PixelType.RGB),
-            pixelTypes.Contains(PixelType.Gray),
-            pixelTypes.Contains(PixelType.BlackWhite));
+        var bitDepthCaps = new BitDepthCaps
+        {
+            SupportsColor = pixelTypes.Contains(PixelType.RGB),
+            SupportsGrayscale = pixelTypes.Contains(PixelType.Gray),
+            SupportsBlackAndWhite = pixelTypes.Contains(PixelType.BlackWhite)
+        };
         var w = ds.Capabilities.ICapPhysicalWidth.GetCurrent();
         var h = ds.Capabilities.ICapPhysicalHeight.GetCurrent();
-        var scanAreaSize = new PageSize(
+        var scanArea = new PageSize(
             decimal.Round(w.Whole + w.Fraction / 65536m, 4),
             decimal.Round(h.Whole + h.Fraction / 65536m, 4),
             PageSizeUnit.Inch);
-        var pageSizeCaps = new PageSizeCaps(scanAreaSize);
-        return new PerSourceCaps(dpiCaps, bitDepthCaps, pageSizeCaps);
+        var pageSizeCaps = new PageSizeCaps { ScanArea = scanArea };
+        return new PerSourceCaps
+        {
+            DpiCaps = dpiCaps,
+            BitDepthCaps = bitDepthCaps,
+            PageSizeCaps = pageSizeCaps
+        };
     }
 
     public async Task StartScan(ScanOptions options, ITwainEvents twainEvents, CancellationToken cancelToken)
diff --git a/NAPS2.Sdk/Scan/Internal/Wia/WiaScanDriver.cs b/NAPS2.Sdk/Scan/Internal/Wia/WiaScanDriver.cs
index e0e2a9b006..d16a275165 100644
--- a/NAPS2.Sdk/Scan/Internal/Wia/WiaScanDriver.cs
+++ b/NAPS2.Sdk/Scan/Internal/Wia/WiaScanDriver.cs
@@ -46,17 +46,24 @@ public Task GetDevices(ScanOptions options, CancellationToken cancelToken, Actio
                 var feeder = items.FirstOrDefault(x => x.Name() == "Feeder");
                 var flatbedCaps = flatbed != null ? GetItemCaps(device, flatbed, true) : null;
                 var feederCaps = feeder != null ? GetItemCaps(device, feeder, false) : null;
-                return (ScanCaps?) new ScanCaps(
-                    new MetadataCaps(
-                        Manufacturer: device.Properties.GetOrNull(WiaPropertyId.DIP_VEND_DESC)?.Value as string,
-                        Model: device.Properties.GetOrNull(WiaPropertyId.DIP_DEV_DESC)?.Value as string
-                    ),
-                    new PaperSourceCaps(device.SupportsFlatbed(), device.SupportsFeeder(), device.SupportsDuplex(),
-                        true),
-                    device.SupportsFlatbed() ? flatbedCaps : null,
-                    device.SupportsFeeder() ? feederCaps : null,
-                    device.SupportsDuplex() ? feederCaps : null
-                );
+                return (ScanCaps?) new ScanCaps
+                {
+                    MetadataCaps = new MetadataCaps
+                    {
+                        Manufacturer = device.Properties.GetOrNull(WiaPropertyId.DIP_VEND_DESC)?.Value as string,
+                        Model = device.Properties.GetOrNull(WiaPropertyId.DIP_DEV_DESC)?.Value as string
+                    },
+                    PaperSourceCaps = new PaperSourceCaps
+                    {
+                        SupportsFlatbed = device.SupportsFlatbed(),
+                        SupportsFeeder = device.SupportsFeeder(),
+                        SupportsDuplex = device.SupportsDuplex(),
+                        CanCheckIfFeederHasPaper = true
+                    },
+                    FlatbedCaps = device.SupportsFlatbed() ? flatbedCaps : null,
+                    FeederCaps = device.SupportsFeeder() ? feederCaps : null,
+                    DuplexCaps = device.SupportsDuplex() ? feederCaps : null
+                };
             }
             catch (WiaException e)
             {
@@ -70,27 +77,32 @@ private PerSourceCaps GetItemCaps(WiaDevice device, WiaItem item, bool flatbed)
     {
         var xRes = item.Properties.GetOrNull(WiaPropertyId.IPS_XRES);
         var dpiCaps = xRes != null
-            ? new DpiCaps(
-                xRes.Attributes.Values?.Cast<int>().ToImmutableList(),
-                xRes.Attributes.Min,
-                xRes.Attributes.Max,
-                xRes.Attributes.Step)
+            ? new DpiCaps
+            {
+                Values = xRes.Attributes.Values?.Cast<int>().ToImmutableList(),
+                Min = xRes.Attributes.Min,
+                Max = xRes.Attributes.Max,
+                Step = xRes.Attributes.Step
+            }
             : null;
         var dataType = item.Properties.GetOrNull(WiaPropertyId.IPA_DATATYPE);
         var validDataTypes = dataType?.Attributes.Values;
         var bitDepthCaps = validDataTypes != null
-            ? new BitDepthCaps(
-                validDataTypes.Contains(3),
-                validDataTypes.Contains(2),
-                validDataTypes.Contains(0))
+            ? new BitDepthCaps
+            {
+                SupportsColor = validDataTypes.Contains(3),
+                SupportsGrayscale = validDataTypes.Contains(2),
+                SupportsBlackAndWhite = validDataTypes.Contains(0)
+            }
             : null;
         var (horizontalSize, verticalSize) = GetScanArea(device, item, flatbed);
-        var scanAreaSize = new PageSize(horizontalSize / 1000m, verticalSize / 1000m, PageSizeUnit.Inch);
-        return new PerSourceCaps(
-            dpiCaps,
-            bitDepthCaps,
-            new PageSizeCaps(scanAreaSize)
-        );
+        var scanArea = new PageSize(horizontalSize / 1000m, verticalSize / 1000m, PageSizeUnit.Inch);
+        return new PerSourceCaps
+        {
+            DpiCaps = dpiCaps,
+            BitDepthCaps = bitDepthCaps,
+            PageSizeCaps = new PageSizeCaps { ScanArea = scanArea }
+        };
     }
 
     public Task Scan(ScanOptions options, CancellationToken cancelToken, IScanEvents scanEvents,
diff --git a/NAPS2.Sdk/Scan/MetadataCaps.cs b/NAPS2.Sdk/Scan/MetadataCaps.cs
index 75d67e0c58..70b7bb4e7f 100644
--- a/NAPS2.Sdk/Scan/MetadataCaps.cs
+++ b/NAPS2.Sdk/Scan/MetadataCaps.cs
@@ -1,15 +1,20 @@
 namespace NAPS2.Scan;
 
-public record MetadataCaps(
-    string? DriverSubtype = null,
-    string? Manufacturer = null,
-    string? Model = null,
-    string? SerialNumber = null,
-    string? Location = null,
-    string? IconUri = null
-)
+public class MetadataCaps
 {
-    private MetadataCaps() : this(null, null, null, null, null, null)
+    internal MetadataCaps()
     {
     }
+
+    public string? DriverSubtype { get; init; }
+
+    public string? Manufacturer { get; init; }
+
+    public string? Model { get; init; }
+
+    public string? SerialNumber { get; init; }
+
+    public string? Location { get; init; }
+
+    public string? IconUri { get; init; }
 }
\ No newline at end of file
diff --git a/NAPS2.Sdk/Scan/PageSizeCaps.cs b/NAPS2.Sdk/Scan/PageSizeCaps.cs
index 010b914c2a..6904f65cff 100644
--- a/NAPS2.Sdk/Scan/PageSizeCaps.cs
+++ b/NAPS2.Sdk/Scan/PageSizeCaps.cs
@@ -1,10 +1,10 @@
 namespace NAPS2.Scan;
 
-public record PageSizeCaps(
-    PageSize ScanAreaSize
-)
+public class PageSizeCaps
 {
-    private PageSizeCaps() : this(new PageSize(0, 0, PageSizeUnit.Inch))
+    internal PageSizeCaps()
     {
     }
+
+    public PageSize? ScanArea { get; init; }
 }
\ No newline at end of file
diff --git a/NAPS2.Sdk/Scan/PaperSourceCaps.cs b/NAPS2.Sdk/Scan/PaperSourceCaps.cs
index feb4b1881d..23fd62d5e4 100644
--- a/NAPS2.Sdk/Scan/PaperSourceCaps.cs
+++ b/NAPS2.Sdk/Scan/PaperSourceCaps.cs
@@ -1,13 +1,16 @@
 namespace NAPS2.Scan;
 
-public record PaperSourceCaps(
-    bool SupportsFlatbed,
-    bool SupportsFeeder,
-    bool SupportsDuplex,
-    bool CanCheckIfFeederHasPaper
-)
+public class PaperSourceCaps
 {
-    private PaperSourceCaps() : this(false, false, false, false)
+    internal PaperSourceCaps()
     {
     }
+
+    public bool SupportsFlatbed { get; init; }
+
+    public bool SupportsFeeder { get; init; }
+
+    public bool SupportsDuplex { get; init; }
+
+    public bool CanCheckIfFeederHasPaper { get; init; }
 }
\ No newline at end of file
diff --git a/NAPS2.Sdk/Scan/PerSourceCaps.cs b/NAPS2.Sdk/Scan/PerSourceCaps.cs
index d67bfcec83..0fa6aa88e0 100644
--- a/NAPS2.Sdk/Scan/PerSourceCaps.cs
+++ b/NAPS2.Sdk/Scan/PerSourceCaps.cs
@@ -1,12 +1,14 @@
 namespace NAPS2.Scan;
 
-public record PerSourceCaps(
-    DpiCaps? DpiCaps,
-    BitDepthCaps? BitDepthCaps,
-    PageSizeCaps? PageSizeCaps
-)
+public class PerSourceCaps
 {
-    private PerSourceCaps() : this(null, null, null)
+    internal PerSourceCaps()
     {
     }
+
+    public DpiCaps? DpiCaps { get; init; }
+
+    public BitDepthCaps? BitDepthCaps { get; init; }
+
+    public PageSizeCaps? PageSizeCaps { get; init; }
 }
\ No newline at end of file
diff --git a/NAPS2.Sdk/Scan/ScanCaps.cs b/NAPS2.Sdk/Scan/ScanCaps.cs
index a81231b47d..4ec0304cfa 100644
--- a/NAPS2.Sdk/Scan/ScanCaps.cs
+++ b/NAPS2.Sdk/Scan/ScanCaps.cs
@@ -1,14 +1,18 @@
 namespace NAPS2.Scan;
 
-public record ScanCaps(
-    MetadataCaps? MetadataCaps,
-    PaperSourceCaps? PaperSourceCaps,
-    PerSourceCaps? FlatbedCaps,
-    PerSourceCaps? FeederCaps,
-    PerSourceCaps? DuplexCaps
-)
+public class ScanCaps
 {
-    private ScanCaps() : this(null, null, null, null, null)
+    internal ScanCaps()
     {
     }
+
+    public MetadataCaps? MetadataCaps { get; init; }
+
+    public PaperSourceCaps? PaperSourceCaps { get; init; }
+
+    public PerSourceCaps? FlatbedCaps { get; init; }
+
+    public PerSourceCaps? FeederCaps { get; init; }
+
+    public PerSourceCaps? DuplexCaps { get; init; }
 }
\ No newline at end of file