I don't truly believe you can say one bull breed is superior to the other in catching. First it depends on the specific breed and which and what purpose and if the dog serves the purpose, catching. The pitbull makes a good catch dog, leavitt bulldogs have been known to be great catch dogs, dogos are great catch dogs, and here in American many will say few can challenge the American bulldogs catching ability. Now, to say who is right and who is wrong is nearly impossible. A good dog breed to catch should and will catch. Bulldogs are bad a$$ period. Great topic.