diff --git a/Scripts/Node.cs b/Scripts/Node.cs
index 8e1a670..6744cc5 100644
--- a/Scripts/Node.cs
+++ b/Scripts/Node.cs
@@ -314,6 +314,7 @@ namespace XNode {
             public OutputAttribute(ShowBackingValue backingValue, ConnectionType connectionType, bool dynamicPortList) : this(backingValue, connectionType, TypeConstraint.None, dynamicPortList) { }
         }
 
+        /// <summary> Manually supply node class with a context menu path </summary>
         [AttributeUsage(AttributeTargets.Class, AllowMultiple = false)]
         public class CreateNodeMenuAttribute : Attribute {
             public string menuName;
@@ -334,16 +335,20 @@ namespace XNode {
             }
         }
 
+        /// <summary> Prevents Node of the same type to be added more than once (configurable) to a NodeGraph </summary>
         [AttributeUsage(AttributeTargets.Class, AllowMultiple = false)]
         public class DisallowMultipleNodesAttribute : Attribute {
+            // TODO: Make inheritance work in such a way that applying [DisallowMultipleNodes(1)] to type NodeBar : Node
+            //       while type NodeFoo : NodeBar exists, will let you add *either one* of these nodes, but not both.
             public int max;
-            /// <summary> Prevents Node of the same type (or subtype) to be added more than once (configurable) to a NodeGraph </summary>
+            /// <summary> Prevents Node of the same type to be added more than once (configurable) to a NodeGraph </summary>
             /// <param name="max"> How many nodes to allow. Defaults to 1. </param>
             public DisallowMultipleNodesAttribute(int max = 1) {
                 this.max = max;
             }
         }
 
+        /// <summary> Specify a color for this node type </summary>
         [AttributeUsage(AttributeTargets.Class, AllowMultiple = false)]
         public class NodeTintAttribute : Attribute {
             public Color color;
@@ -370,6 +375,7 @@ namespace XNode {
             }
         }
 
+        /// <summary> Specify a width for this node type </summary>
         [AttributeUsage(AttributeTargets.Class, AllowMultiple = false)]
         public class NodeWidthAttribute : Attribute {
             public int width;