I would be very concerned with a breeder that didn't care more for the puppies than the money. I just had my forth litter and use an extensive application to make sure the puppies get the best placement. I turned down 19 people based on the application and sold the last puppy cheap to neighbors across the street from me. I have know them for 10 years and they decided it was time to get a dog. It was a win/win sale! I get to watch Scooter grow and babysit him when they need it. I will be his groomer and Grandma forever I hope!
I have three of my puppies living in my neighborhood - so much for letting them go
I would worry about any breeder that doesn't love the puppies more than the money!!!
I breed because I love Yorkies and health, registration with AKC and follow up should be a must for all Yorkie breeders.
Wait for the right feeling about the breeder it is well worth it!