I haven't but just wanted to share something. Some places mix all the dogs together so I would try to find one that splits them up by sizes and does temperament testing. I have nothing against bigger dogs and my yorkie loves them but they can hurt smaller dogs even just on accident. I would also tour the places and maybe try to find reviews.
__________________  Taylor  My babies Joey, Penny , Ollie & Dixie   Callie Mae, you will forever be in my heart! |