I have 2 purebred shepherds and I agree with the post of bad dogs. There are no bad dogs, just bad owners.

Pitbulls are a mistaken and so often, a misidentified breed. If it has a blocky head, low powerful frame, it usually is catagorized as a pit bull. Yet there are so many other breeds that resemble this dog that the average person wouldn't know what it is unless they have thoroughly researched.

If you ever want to see what good breeding is, what the proper temperments are, and how essential proper socializing is, go to a dog show. Watch how all breeds intermingle, and look at what all these factors are supposed to look like.