Honestly if you want to be a good breeder you need to find a mentor which a lot will do this by going to dog shows and trying to become friends with some of the breeders. Those are the lines that you generally want continues not just random lines and you will need all you can learn from the mentor. You can't just learn everything by books you need to see and experience with a well experienced breeder or you could miss something and end up risking your females and her puppies lives. There are very few breeders that post here anymore.
__________________ Taylor  My babies Joey, Penny , Ollie & Dixie Callie Mae, you will forever be in my heart! |