well thats a good start and maybe you can work something out where the TWO of them can have suppervised play dates some time. Thats all anyone here is saying SUPERVISE and in control unlike dog parks. Just to note too simba is young and most of our dogs whether they are DA now or not got along and played with other dogs at that age, its when they hit the 1year - 2year mrk where you just need to be more aware of signs , body langauge ect. As well most adults willtolerate pups alot better then they will other adults, even one of my Da males like pups of both sexes.
Pit bulls are..... Beauty without Vanity, Strength without Insolence, Courage without Ferocity, and all the Virtues of Man, without his Vices.""