We were told not to expect an AKC conformation on our girls because they are German bloodlines. They said they walk "correctly" for German bloodlines, being that their rear legs (fetlock?)are more vertical...and that the American lines rear legs (fetlock?)are more horizontal when they walk. Is hard to describe or explain, but can you picture what I mean? Is this true, would we be wasting our time to show AKC? Thanks.