GloJan Miniature Schnauzers review: dog breeder 1

I saw the review about the boxer with 1 testicle and have also had a bad experience with a supposedly reputable akc breeder of miniature schnauzers, GloJan kennels or web site ohioschnauzers.com. She knew we did not want to neuter our puppy and agreed to take that stipulation out of the contract. But, our 14 week old puppy had an undescended testicle which our vet found within 3 days. This should have been obvious to the breeder. She acted surprised and said her vet had checked, but the testicles can go up and down and advised to wait and see. He also had chronic diarrhea and had to have several worm treatments and go on special dog food. At about 8 months he started limping and our vet diagnosed Luxating Patella. We kept trying to wait and see as Gloria told us- hoping but knowing it would be very rare for him to be ok. Finally, We had to have our dog neutered and this is a more extensive type of surgery, but did not want the cancer risk. This breeder has not backed up the health guarantee . We love our little dog, but want to warn others about this breeder.