Aye, because of arseholes that trained Pit-bulls for dog fighting then any form of Bull-terrier was classed as evil, we have a few people around here with Bull-terriers and they are the most lovable and friendliest dog going, I always carry doggy treats in my back pocket and all the dogs (and owners) know me and as soon as the dog sees me it will either tug on the owners leash wagging its tail or rush up and greet me, and that includes Bull-terriers, I would say Bull-terriers, Greyhounds and Labradors are the most loyalist dogs going.
This is Cole a black Lab who is now 10 years old and I have known this dog since he was a pup and whenever he sees me or the wife or grandsons he will rush up wagging his tail and slobber all over you with kisses.