Trying to find a vet

Finding a vet for a Great Dane is a big decision. (About as big as the dog). I've been asking around to everyone around Gatlinburg that has a dog and I've gotten some good leads, but nothing that I feel really great about. The one vet that is approved by the Great Dane Club of America is 40 minutes from me. Though I would love to take Gunther there, it's a little far to drive if there was an emergency. So I'll keep calling and keep asking till I find a vet that is open to the needs of a giant breed, big baby.