If used, would only use a line of Am Staff bred down from the Tacoma-Doyle dogs of the 60's-70's era. Then would only use a AM Staff male bred to a very well built deep game A.P.B.T female.
I guess the problem with using working line AmStaffs is still the gameness. Even though maybe a few breeders are still trying to breed true to type, they're still generations away from breeding for the original purpose. I just felt there strains of gamebred APBTs today that are too whippety and thin boned which to me doesn't look like the original dogs of old like the Colbys.

I'm still all for the gamebred lines, don't get me wrong. But if I were to get another breed other than the APBT, I would probably go with a gamebred (if there are still any) or sporting line Staffordshire Bull Terriers instead of AmStaffs.