american bull dog > pitbull. those mutha fuckas are beastly.
...but, if you really want a pit, dont get a pocket pit. those shits are ugly, an intruder would just laugh, and they are a waste of some racks. an dont get a bull frog lookin pit neither, those aren't pure breds even though niggas try an pass em off as pure. when lookin at the parents, look for head size, tail length, body width...basically, bigger is better (cept when it come sto the tail length).
i dont know if anyone posted this before me, but i dont feel like readin 5 pages before me.