He's pretty cute.
I know one breeder that breeds AmStaffs, she had 2 girls she was waiting to come into season to get pups from, ofcourse they came in the same time so she bred both hoping she'd get something nice to choose from, both litters were born within a couple of weeks of each other and both were big litters for the breed. She had something like 26 puppies to look after and had terrible trouble choosing what to keep.
I have decided if I ever end up with an AmStaff, I would love to contact her about it.
Personally though, I like to see dogs being worked if not shown, one or the other. I don't agree with breeding only for temperment and health in most breeds.