Ok @rgcainmd - I made these on the weekend. I agree they are totally awesome. And at 2.6 carbs per piece even more aweaome.
My non-diabetic kids kept nicking the component parts in stealth kitchen raids. Middle layer was definitely a favourite of theirs.
My wife tried one and thought they were good too, but... her feeling was the middle layer was not quite accurate to the original. Her middle layer (on the ones I choose not to eat) is basically icing sugar with custard. My middle layer was more on the cheesecake side with sugar free custard but sooo goood.
Other change was in the bottom layer. Original had graham cracker crumbs but this one has the almond flour.
Thanks for sharing.