diff --git a/source/Handlebars/MemberAccessors/ReflectionMemberAccessor.cs b/source/Handlebars/MemberAccessors/ReflectionMemberAccessor.cs
index 1542a6a4..87b69fdd 100644
--- a/source/Handlebars/MemberAccessors/ReflectionMemberAccessor.cs
+++ b/source/Handlebars/MemberAccessors/ReflectionMemberAccessor.cs
@@ -29,6 +29,34 @@ public bool TryGetValue(object instance, ChainSegment memberName, out object? va
             var instanceType = instance.GetType();
             if (TryGetValueImpl(instance, instanceType, memberName, out value)) return true;
 
+            return TryGetValueByAlias(instance, instanceType, memberName, out value);
+        }
+
+        /// <summary>
+        /// Creates an accessor pre-bound to <paramref name="type"/> so that per-access
+        /// type-descriptor lookup is skipped when the instance type matches.
+        /// </summary>
+        internal IMemberAccessor CreateBoundAccessor(Type type) => new BoundMemberAccessor(this, type, GetTypeDescriptor(type));
+
+        private RawObjectTypeDescriptor GetTypeDescriptor(Type instanceType)
+        {
+            if (!_descriptors.TryGetValue(instanceType, out var deferredValue))
+            {
+                deferredValue = _descriptors.GetOrAdd(instanceType, DescriptorsValueFactory);
+            }
+
+            return deferredValue.Value;
+        }
+
+        private bool TryGetValueImpl(object instance, Type instanceType, ChainSegment memberName, out object? value)
+        {
+            var accessor = GetTypeDescriptor(instanceType).GetOrCreateAccessor(memberName);
+            value = accessor?.Invoke(instance);
+            return accessor != null;
+        }
+
+        private bool TryGetValueByAlias(object instance, Type instanceType, ChainSegment memberName, out object? value)
+        {
             for (var index = 0; index < _aliasProviders.Count; index++)
             {
                 if (_aliasProviders[index].TryGetMemberByAlias(instance, instanceType, memberName, out value))
@@ -39,16 +67,35 @@ public bool TryGetValue(object instance, ChainSegment memberName, out object? va
             return false;
         }
 
-        private bool TryGetValueImpl(object instance, Type instanceType, ChainSegment memberName, out object? value)
+        private sealed class BoundMemberAccessor : IMemberAccessor
         {
-            if (!_descriptors.TryGetValue(instanceType, out var deferredValue))
+            private readonly ReflectionMemberAccessor _owner;
+            private readonly Type _type;
+            private readonly RawObjectTypeDescriptor _typeDescriptor;
+
+            public BoundMemberAccessor(ReflectionMemberAccessor owner, Type type, RawObjectTypeDescriptor typeDescriptor)
             {
-                deferredValue = _descriptors.GetOrAdd(instanceType, DescriptorsValueFactory);
+                _owner = owner;
+                _type = type;
+                _typeDescriptor = typeDescriptor;
             }
 
-            var accessor = deferredValue.Value.GetOrCreateAccessor(memberName);
-            value = accessor?.Invoke(instance);
-            return accessor != null;
+            public bool TryGetValue(object instance, ChainSegment memberName, out object? value)
+            {
+                if (!ReferenceEquals(instance.GetType(), _type))
+                {
+                    return _owner.TryGetValue(instance, memberName, out value);
+                }
+
+                var accessor = _typeDescriptor.GetOrCreateAccessor(memberName);
+                if (accessor != null)
+                {
+                    value = accessor.Invoke(instance);
+                    return true;
+                }
+
+                return _owner.TryGetValueByAlias(instance, _type, memberName, out value);
+            }
         }
 
         private sealed class RawObjectTypeDescriptor
@@ -113,6 +160,15 @@ public RawObjectTypeDescriptor(Type type)
                 {
                     // Value types must be passed by reference
                     var @delegate = (ValueTypeGetterDelegate<T, TValue>)property.GetMethod!.CreateDelegate(typeof(ValueTypeGetterDelegate<T, TValue>));
+                    if (@delegate is ValueTypeGetterDelegate<T, bool> boolValueTypeGetter)
+                    {
+                        return o =>
+                        {
+                            var to = (T)o;
+                            return boolValueTypeGetter(ref to) ? BoxedValues.True : BoxedValues.False;
+                        };
+                    }
+
                     return o =>
                     {
                         var to = (T)o;
@@ -122,9 +178,14 @@ public RawObjectTypeDescriptor(Type type)
                 else
                 {
                     var @delegate = (Func<T, TValue>) property.GetMethod!.CreateDelegate(typeof(Func<T, TValue>));
+                    if (@delegate is Func<T, bool> boolGetter)
+                    {
+                        return o => boolGetter((T) o) ? BoxedValues.True : BoxedValues.False;
+                    }
+
                     return o => (object?) @delegate((T) o);
                 }
             }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/source/Handlebars/ObjectDescriptors/ObjectDescriptorProvider.cs b/source/Handlebars/ObjectDescriptors/ObjectDescriptorProvider.cs
index 1304d1aa..4afa9cea 100644
--- a/source/Handlebars/ObjectDescriptors/ObjectDescriptorProvider.cs
+++ b/source/Handlebars/ObjectDescriptors/ObjectDescriptorProvider.cs
@@ -25,7 +25,7 @@ public bool TryGetDescriptor(Type type, out ObjectDescriptor value)
         {
             value = new ObjectDescriptor(
                 type,
-                _reflectionMemberAccessor,
+                _reflectionMemberAccessor.CreateBoundAccessor(type),
                 GetProperties,
                 self => new ObjectIterator(self),
                 dependencies: _membersCache