The puppies are not taken out so they aren't potty...

The puppies are not taken out so they aren't potty trained, and I requested lineage information on a puppy and was told responsive breeder, bad rap on line as a puppy mill but inspected frequently and really does care just has more massive model. They promised to email breeder to get info, no problem, he responds quickly and will get back soon... Then never heard from them, called and was told they were probably waiting on him to respond still... I think that likely he is more of a puppy mill, and I think that the way thr dogs go unwalked and untrained is really not right.