My dad wants to get a dog and is thinking about a Cavalier. This place (http://www.petfinder.com/shelters/NY268.html) in NY near him had six purebred Cavaliers a few days ago. It looks like two are gone now. Since Cavs are not extremely common, I'm wondering if they could be working behind the scenes with a puppy mill or if anything else fishy is going on. All but one are adult dogs. They're not a Cavalier rescue group and they do have other dog breeds. They also have pretty high adoption fees ($650 each) but it says they've had an MRI and a CT scan to test for Syringomyelia. Thanks for your advice.