I found this yesterday since we are going to review AKC beginner CD (obedience) at our next kennel club meet up. So many youtube videos have bad wind noise or voice volume comes & goes as they walk or talk etc etc. But this gal speaks clearly and explains every step. Plus she shows Dobermans. I have to say I'm not terribly fond of the way her dog hops a lot and wraps around front, but the explanation of the test is excellent.