Dog Trainer

These sportdog devices look rather interesting, not sure if I would use them seeing I haven't had a pet dog in nearly 20 years. I guess getting a dog now would take quite a big adjustment, a big responsibility, especially to train it right. So I guess one of these collars would be great to get the right training down. I wouldn't mind a bulldog, not one with a small nose, heard they've got all kinds of problems.