diff --git a/src/main/java/com/romraider/Settings.java b/src/main/java/com/romraider/Settings.java
index 40c0a33c..7d7a1e81 100644
--- a/src/main/java/com/romraider/Settings.java
+++ b/src/main/java/com/romraider/Settings.java
@@ -121,6 +121,10 @@ public class Settings implements Serializable {
     public static Color TABLE_DIFFERENT_COLOR = new Color(193, 27, 23);
     public static Color TABLE_MISSING_COLOR = new Color(251,185,23);
 
+    /* Compare DTC Foreground Colors */
+    public static Color TABLESWITCH_DEFAULT_COLOR = Color.black;
+    public static Color TABLESWITCH_DIFFERENT_COLOR = new Color(193, 27, 23);
+
     /* MDI Desktop Settings*/
     public static int FRAME_OFFSET = 20;
 
diff --git a/src/main/java/com/romraider/maps/Table.java b/src/main/java/com/romraider/maps/Table.java
index dd00ab43..db3f225b 100644
--- a/src/main/java/com/romraider/maps/Table.java
+++ b/src/main/java/com/romraider/maps/Table.java
@@ -607,38 +607,53 @@ public abstract class Table extends JPanel implements Serializable {
 
     @Override
     public boolean equals(Object other) {
-        if(null == other) {
-            return false;
-        }
-
-        if(other == this) {
-            return true;
-        }
-
-        if(!(other instanceof Table)) {
-            return false;
-        }
-
-        Table otherTable = (Table)other;
-
-        if(this.data.length != otherTable.data.length)
-        {
-            return false;
-        }
-
-        if(this.data.equals(otherTable.data))
-        {
-            return true;
-        }
-
-        // Compare Bin Values
-        for(int i=0 ; i < this.data.length ; i++) {
-            if(this.data[i].getBinValue() != otherTable.data[i].getBinValue()) {
+        try {
+            if(null == other) {
                 return false;
             }
-        }
 
-        return true;
+            if(other == this) {
+                return true;
+            }
+
+            if(!(other instanceof Table)) {
+                return false;
+            }
+
+            Table otherTable = (Table)other;
+
+            if( (null == this.getName() && null == otherTable.getName())
+                    || (this.getName().isEmpty() && otherTable.getName().isEmpty()) ) {
+                ;// Skip name compare if name is null or empty. This typically happens with
+                // a table axis.  A table axis should be handled by Table1D.
+            } else {
+                if(!this.getName().equalsIgnoreCase(otherTable.getName())) {
+                    return false;
+                }
+            }
+
+            if(this.data.length != otherTable.data.length)
+            {
+                return false;
+            }
+
+            if(this.data.equals(otherTable.data))
+            {
+                return true;
+            }
+
+            // Compare Bin Values
+            for(int i=0 ; i < this.data.length ; i++) {
+                if(this.data[i].getBinValue() != otherTable.data[i].getBinValue()) {
+                    return false;
+                }
+            }
+
+            return true;
+        } catch(Exception ex) {
+            // TODO: Log Exception.
+            return false;
+        }
     }
 
     public boolean isStatic() {
diff --git a/src/main/java/com/romraider/maps/Table1D.java b/src/main/java/com/romraider/maps/Table1D.java
index f0d77673..0f1aed9f 100644
--- a/src/main/java/com/romraider/maps/Table1D.java
+++ b/src/main/java/com/romraider/maps/Table1D.java
@@ -185,4 +185,61 @@ public class Table1D extends Table {
     public boolean isButtonSelected() {
         return true;
     }
+
+    @Override
+    public boolean equals(Object other) {
+        try {
+            if(null == other) {
+                return false;
+            }
+
+            if(other == this) {
+                return true;
+            }
+
+            if(!(other instanceof Table1D)) {
+                return false;
+            }
+
+            Table1D otherTable = (Table1D)other;
+
+            if(this.isIsAxis()) {
+                if(!otherTable.isIsAxis()) {
+                    return false;
+                }
+
+                if(! this.isStatic() == otherTable.isStatic()) {
+                    return false;
+                }
+            } else {
+                // TODO: Possibly Log Error.  It appears that Table1D is always an Axis.
+                if(!this.getName().equalsIgnoreCase(otherTable.getName())) {
+                    return false;
+                }
+            }
+
+
+            if(this.data.length != otherTable.data.length)
+            {
+                return false;
+            }
+
+            if(this.data.equals(otherTable.data))
+            {
+                return true;
+            }
+
+            // Compare Bin Values
+            for(int i=0 ; i < this.data.length ; i++) {
+                if(this.data[i].getBinValue() != otherTable.data[i].getBinValue()) {
+                    return false;
+                }
+            }
+
+            return true;
+        } catch(Exception ex) {
+            // TODO: Log Exception.
+            return false;
+        }
+    }
 }
\ No newline at end of file
diff --git a/src/main/java/com/romraider/maps/Table2D.java b/src/main/java/com/romraider/maps/Table2D.java
index 4f5eb4cd..69447281 100644
--- a/src/main/java/com/romraider/maps/Table2D.java
+++ b/src/main/java/com/romraider/maps/Table2D.java
@@ -456,42 +456,51 @@ public class Table2D extends Table {
 
     @Override
     public boolean equals(Object other) {
-        if(null == other) {
-            return false;
-        }
-
-        if(other == this) {
-            return true;
-        }
-
-        if(!(other instanceof Table2D)) {
-            return false;
-        }
-
-        Table2D otherTable = (Table2D)other;
-
-        if(!this.axis.equals(otherTable.axis)) {
-            return false;
-        }
-
-        if(this.data.length != otherTable.data.length)
-        {
-            return false;
-        }
-
-        if(this.data.equals(otherTable.data))
-        {
-            return true;
-        }
-
-        // Compare Bin Values
-        for(int i = 0 ; i < this.data.length ; i++) {
-            if(this.data[i].getBinValue() != otherTable.data[i].getBinValue()) {
+        try {
+            if(null == other) {
                 return false;
             }
-        }
 
-        return true;
+            if(other == this) {
+                return true;
+            }
+
+            if(!(other instanceof Table2D)) {
+                return false;
+            }
+
+            Table2D otherTable = (Table2D)other;
+
+            if(!this.getName().equalsIgnoreCase(otherTable.getName())) {
+                return false;
+            }
+
+            if(!this.axis.equals(otherTable.axis)) {
+                return false;
+            }
+
+            if(this.data.length != otherTable.data.length)
+            {
+                return false;
+            }
+
+            if(this.data.equals(otherTable.data))
+            {
+                return true;
+            }
+
+            // Compare Bin Values
+            for(int i = 0 ; i < this.data.length ; i++) {
+                if(this.data[i].getBinValue() != otherTable.data[i].getBinValue()) {
+                    return false;
+                }
+            }
+
+            return true;
+        } catch(Exception ex) {
+            // TODO: Log Exception.
+            return false;
+        }
     }
 }
 
diff --git a/src/main/java/com/romraider/maps/Table3D.java b/src/main/java/com/romraider/maps/Table3D.java
index 2f68840d..dfa49e5b 100644
--- a/src/main/java/com/romraider/maps/Table3D.java
+++ b/src/main/java/com/romraider/maps/Table3D.java
@@ -1079,48 +1079,57 @@ public class Table3D extends Table {
 
     @Override
     public boolean equals(Object other) {
-        if(null == other) {
-            return false;
-        }
+        try {
+            if(null == other) {
+                return false;
+            }
 
-        if(other == this) {
-            return true;
-        }
+            if(other == this) {
+                return true;
+            }
 
-        if(!(other instanceof Table3D)) {
-            return false;
-        }
+            if(!(other instanceof Table3D)) {
+                return false;
+            }
 
-        Table3D otherTable = (Table3D)other;
+            Table3D otherTable = (Table3D)other;
 
-        if(! this.xAxis.equals(otherTable.xAxis)) {
-            return false;
-        }
+            if(!this.getName().equalsIgnoreCase(otherTable.getName())) {
+                return false;
+            }
 
-        if(! this.yAxis.equals(otherTable.yAxis)) {
-            return false;
-        }
+            if(! this.xAxis.equals(otherTable.xAxis)) {
+                return false;
+            }
 
-        if(this.data.length != otherTable.data.length || this.data[0].length != otherTable.data[0].length)
-        {
-            return false;
-        }
+            if(! this.yAxis.equals(otherTable.yAxis)) {
+                return false;
+            }
 
-        if(this.data.equals(otherTable.data))
-        {
-            return true;
-        }
+            if(this.data.length != otherTable.data.length || this.data[0].length != otherTable.data[0].length)
+            {
+                return false;
+            }
 
-        // Compare Bin Values
-        for(int i = 0 ; i < this.data.length ; i++) {
-            for(int j = 0; j < this.data[i].length ; j++) {
-                if(this.data[i][j].getBinValue() != otherTable.data[i][j].getBinValue()) {
-                    return false;
+            if(this.data.equals(otherTable.data))
+            {
+                return true;
+            }
+
+            // Compare Bin Values
+            for(int i = 0 ; i < this.data.length ; i++) {
+                for(int j = 0; j < this.data[i].length ; j++) {
+                    if(this.data[i][j].getBinValue() != otherTable.data[i][j].getBinValue()) {
+                        return false;
+                    }
                 }
             }
-        }
 
-        return true;
+            return true;
+        } catch(Exception ex) {
+            // TODO: Log Exception.
+            return false;
+        }
     }
 }
 
diff --git a/src/main/java/com/romraider/maps/TableSwitch.java b/src/main/java/com/romraider/maps/TableSwitch.java
index e1f9eedc..8b44da85 100644
--- a/src/main/java/com/romraider/maps/TableSwitch.java
+++ b/src/main/java/com/romraider/maps/TableSwitch.java
@@ -33,7 +33,9 @@ import java.awt.GridLayout;
 import java.awt.Insets;
 import java.util.Enumeration;
 import java.util.HashMap;
+import java.util.HashSet;
 import java.util.Map;
+import java.util.Set;
 
 import javax.swing.AbstractButton;
 import javax.swing.ButtonGroup;
@@ -157,6 +159,11 @@ public class TableSwitch extends Table {
         super.setName(name);
     }
 
+    @Override
+    public int getType() {
+        return Settings.TABLE_SWITCH;
+    }
+
     @Override
     public void setDescription(String description) {
         super.setDescription(description);
@@ -208,6 +215,14 @@ public class TableSwitch extends Table {
         return new Dimension(width, height);
     }
 
+    public ButtonGroup getButtonGroup() {
+        return this.buttonGroup;
+    }
+
+    public Map<String, byte[]> getSwitchStates() {
+        return this.switchStates;
+    }
+
     @Override
     public void colorize() {
     }
@@ -247,6 +262,100 @@ public class TableSwitch extends Table {
         }
     }
 
+    @Override
+    public boolean equals(Object other) {
+        // TODO: Validate DTC equals.
+        try {
+            if(null == other) {
+                return false;
+            }
+
+            if(other == this) {
+                return true;
+            }
+
+            if(!(other instanceof TableSwitch)) {
+                return false;
+            }
+
+            TableSwitch otherTable = (TableSwitch)other;
+
+            if(!this.getName().equalsIgnoreCase(otherTable.getName())) {
+                return false;
+            }
+
+            if(this.getDataSize() != otherTable.getDataSize()) {
+                return false;
+            }
+
+            if(this.getSwitchStates() == otherTable.getSwitchStates()) {
+                return true;
+            }
+
+            // Compare Map Keys
+            Set<String> keys = new HashSet<String>(this.getSwitchStates().keySet());
+            Set<String> otherKeys = new HashSet<String>(otherTable.getSwitchStates().keySet());
+
+            if(keys.size() != otherKeys.size()) {
+                return false;
+            }
+
+            if(!keys.containsAll(otherKeys)) {
+                return false;
+            }
+
+            // Compare Map Values.
+            Set<byte[]> values = new HashSet<byte[]>(this.getSwitchStates().values());
+            Set<byte[]> otherValues = new HashSet<byte[]>(otherTable.getSwitchStates().values());
+            if(values.equals(otherValues)) {
+                return true;
+            }
+
+            // Compare DTC.  Is there a better way to compare the DTC?
+            for(String key : keys) {
+                JRadioButton button = getButtonByText(this.getButtonGroup(), key);
+                JRadioButton otherButton = getButtonByText(otherTable.getButtonGroup(), key);
+
+                if(button.isSelected() != otherButton.isSelected()) {
+                    return false;
+                }
+            }
+
+            return true;
+        } catch(Exception ex) {
+            // TODO: Log Exception.
+            return false;
+        }
+    }
+
+    @Override
+    public boolean fillCompareValues() {
+        return true; // Do Nothing.
+    }
+
+    @Override
+    public void refreshCellDisplay() {
+        if(!(compareTable instanceof TableSwitch)) {
+            return;
+        }
+
+        TableSwitch otherTable = (TableSwitch)compareTable;
+
+        Set<String> keys = new HashSet<String>(this.getSwitchStates().keySet());
+
+        // Compare DTC.
+        for(String key : keys) {
+            JRadioButton button = getButtonByText(this.getButtonGroup(), key);
+            JRadioButton otherButton = getButtonByText(otherTable.getButtonGroup(), key);
+
+            if(compareDisplay == Settings.COMPARE_DISPLAY_OFF || button.isSelected() == otherButton.isSelected()) {
+                button.setForeground(Settings.TABLESWITCH_DEFAULT_COLOR);
+            } else {
+                button.setForeground(Settings.TABLESWITCH_DIFFERENT_COLOR);
+            }
+        }
+    }
+
     // returns the selected radio button in the specified group
     private static JRadioButton getSelectedButton(ButtonGroup group) {
         for (Enumeration<AbstractButton> e = group.getElements(); e.hasMoreElements(); ) {
diff --git a/src/main/java/com/romraider/swing/TableMenuBar.java b/src/main/java/com/romraider/swing/TableMenuBar.java
index 0ddb095e..d5b80fd2 100644
--- a/src/main/java/com/romraider/swing/TableMenuBar.java
+++ b/src/main/java/com/romraider/swing/TableMenuBar.java
@@ -80,6 +80,7 @@ public class TableMenuBar extends JMenuBar implements ActionListener {
         initFileMenu();
         initEditMenu();
         initViewMenu();
+        applyTableTypeRules();
     }
 
     public void refreshTableMenuBar() {
@@ -239,6 +240,18 @@ public class TableMenuBar extends JMenuBar implements ActionListener {
         }
     }
 
+    private void applyTableTypeRules() {
+        // Hide items that don't work with a DTC tables.
+        if(table.getType() == Settings.TABLE_SWITCH) {
+            editMenu.setEnabled(false);
+            compareOriginal.setEnabled(false);
+            comparePercent.setEnabled(false);
+            compareAbsolute.setEnabled(false);
+            compareToOriginal.setEnabled(false);
+            compareToBin.setEnabled(false);
+        }
+    }
+
     private void refreshSimilarOpenTables() {
         similarOpenTables.removeAll();
         String currentTableName = table.getName();