ah ok sorry.
As I've already provided which country I reside in and where I'm from originally, below is more info.
I have always been a fan of the Pit-bull, however the UK banned this breed some years ago. I have lived away from the UK for some time. I owned a Staff / pitbull mix and a Pure bred Pitbull. Both were awesome dogs. I attended a few shows, weight pulling and confirmation, however I have worked away for a number of years, so haven't had a dog for a while, but might be considering.
As the saying goes. " Anything another dog can do, a Pitbull can do it better" I don't think there's a breed dogs that has the all round abilities as a Pitbull imo.