Hi Ch4meleOn.....
That's a lot of 'strong necks' in your family!! My neighbor is raising Pit Bulls, but I'm not up-to-speed on their bloodlines. They're really sweet dogs, because she babies them to death! And, they're all very well behaved, too!
My daughter and I spent all day yesterday at the Seattle AKC Dog Show. We mainly watched the Agility trials, but also watched some of our favorite breeds.... Akita, Wippit, Siberian Husky, Jack Russell Terrier, and Of Course the Border Collies!!