I would suggest taking her with you to visit if the breeder is willing. I would also consider a rescue as a better option...not so much puppiness and you will know the dogs traits and can better match to your girl. Rule of thumb for me is if the dog you own is more dominant then you wanna go with a more submissive one. 2 dominants make for lots of battles and stress. If you own a submissive one then you are pretty much ok with either a dominant or submissive.
Good luck on your search for a new baby!!! Remember..research, research, research before visiting and do not buy the first one you see
