We're getting an English Shepherd pup in about a month. Today I received an e-mail from the breeder. Apparently he is developing so nicely and looks so much like his daddy (who is retiring from stud service) that she wondered if we might consider holding off on neutering him until she can get a litter from him. I had planned to wait until he was 2 to neuter, after having read a bit about the health benefits of waiting, but hadn't considered breeding him. I know ultimately we do want him neutered so he won't be miserable or run off every time he catches the scent of a female in heat in the neighborhood. What are the pros and cons of breeding him once (or twice if she doesn't take) and then neutering? How old would he have to be in order to be successfully bred? Will he develop unpleasant "stud dog" behaviors if he's only bred a couple of times and then neutered? We are getting him to be a companion for the kids and protector of the chicken flock, so he needs to have an even-keeled temperament.