Ask the breeder to spay and neuter those puppies before selling them!
You do what you feel in your heart is the right thing in buying or not buying from that breeder.
My first two came from a great breeder who shows only Yorkies. Mine have CH. parents, grandparents and on back, but both have LP, one had to have surgery and she also has a collapsed trachea. I bought my third Yorkie from a sweet gal who does not show and the dog is beautiful and perfect with no problems at all. You just never know. I do know I'd never buy one from a pet store that came from a puppy mill. Puppy mill puppies are generally not healthy at all.
So do what "you" feel is right for yourself!
