Why can't a collie x or beddy cross do the same as a bull x? Lol this site makes me laugh..people say bull xs are shit because most of them are..whether its down to the owner or breeding , I got a dh gh x collie gh ..some girl said to me "bull x isit " my bf works them..its as if no one gives a f**k unless its a bull x, and I will agree again most are bought for cock enlargements ..oh my dogs this my dogs that lol who gives a f**k ..granted there are good bull xs ..iv seen one retrieve live and not munched up ,but there's very few owners or guys I know of who have those breed other than to loo