**** Right!!
And any dog breed does not just 'turn' on its owner. There is usually a reason when an animal attacks someone. I own a six month old black lab, and she's a real biter so far, I'm just hoping I can get control of her, because I have a parrot that I love like a child, and I will never trust her around him.
I love dobermans and want to adopt one from a rescue soon. I met dobes several times now, and not one of them has displayed aggression toward me, they were very sweet. I'm sure there are those that are out there. But over the years as the dobe has lost popularity, decent breeders have had a chance to improve things alot. My vet told me, "Whenever man becomes involved in something, he usually destroys it over time. Since they haven't been as popular, man has not had the ability to further damage the breed."
Breed bans don't work, but I think banning irresponsible owners would. Why not require special testing or licensing for the people who want to own these breeds instead of killing the truly innocent ones? I think that, if done correctly, would work quite well if you ask me.