Chocolate Turtle Cake

I had friends in town the other week and came across this recipe....it was delish! The recipe I found was from a bakery in St. Paul, MN...just a stones throw away from where I'm from! I knew I had to try it when I came across it!! It was wonderful...the only thing I might change up is use homemade caramel vs. caramel sundae topping (still good when your in a pinch). I thought the caramel flavor got lost in the chocolate. Here is the recpie if your interested in giving it a whirl!
http://www.justapinch.com/recipe/bakersqueen/cafe-lattes-turtle-cake/cake?source=fork_FB_turtle_cake