The top on mine is more like the evolution, check out post 283 and 297. There is very little of th back showing through, I would post the pictures, but this iPhone has limitations!
I would say mine is about like your's. It seems that the bottom bout is a bit more rounded than others I've researched, as well.
I guess that's what happens when you get handcrafted basses ... eventhough they are a part of a design line ... you get happy little inconsistencies that make each so special.
I'd have to say ... I'm rather taken with Elricks, overall.