I feel like I need to take a moment here to talk about puppy mills.
PLEASE ask lots of questions. It is easy to be fooled. If you can visit the home of the pups, and if not, ask for lots of pictures.
You deserve to know where and how your pup was conceived and raised and the conditions in which they live.
It is sad to think these things exist but they do!! Breaks my heart!!! And please do not shop by price, this is where you will run into a lot of this type of thing. If they can not show you their home then run the other way!
Please be careful in finding the love of your life companion. Happy hunting!!