Please don't breed your dogs! I would recomment getting them spayed or neutered, they will live longer healthier lives. There are already too many dogs out there without homes, there is no reason for someone to breed. As it is there are already way too many bad breeders out there. You don't seem to really know much about the breed. Good breeders spend years reserching and showing their dogs before breeding them. They breed to make the breed better, and they know what they are doing and know which dogs to breed. They don't just breed because they want puppies. If you want a puppy, then buy one. Don't breed one! Please spay or neuter your pets!