That thing really does sit dead in your hand but it makes a funny noise, just different i guess

how solid is the back wall?

It was a little hard to tell. It was my buddys bow and he had it set a littlehigher than i was used to and his draw length is about 2 inches longer

I love the back wall on mine. It feels dead solid. I have had several people tell me it was the quietest bow they have ever heard. One is a dealer for another big name brand too! [X(]

rick