Buying a Boxer puppy with an AKC parent and a UKC parent?

Line breeding is a GOOD thing to some degree. My bet is that one is the UKC one is not eligible for AKC registration because a dog in their line had limited papers which means it should not have been bred. It's only a good deal if both parents have had hips. heart, elbows, and thyroid OFA certified and have been tested for VwB disease. Otherwise, you take a significant risk of having an unhealthy dog.