We purchased a puppy from MD Danes on limited registration. We took the pup to the vet for the wellness check, and got the diagnosis of vaginitis, worms, and she was knuckling over, a condition seen in dogs where the ankle is farther forward than the foot, which, untreated, can cripple the dog. It is normally caused by malnutrition. The breeder has refused to communicate with me about my concerns (not answering e-mails), or me voicing my disappointment in the quality of puppy I received. Just wanted to warn all future buyers that at the first sign of trouble, these breeders tuck tail and run. They do not stand behind their dogs.