Don Sullivans: The Perfect Dog - Page 1

Has anyone ever used this guys training?  If so, what was the outcome? 

I saw this on TV and it impressed me.  Teaching without treats.  He also says there is no dog that cannot be trained, only us Humans who fail to train the dogs. 

He says, "It is instinctive for your dog to love you as a member of his pack. He will gladly take your treats and other offerings, at times humoring you with temporary obedience to your wishes (when it is convenient for him). But, he will love and respect you if you change the way you deal with him to establish yourself as his proven leader."

I am thinking about buying this product though. 

http://www.thane.com/products/promos/perfectdog/perfectdog.php?utm_source=theperfectdog.com&utm_medium=referral&utm_content=&utm_campaign=perfect_dog

Thank you,
mikecast1

Are you serious? Please say that you are kidding!!! That thing is like a prong....but plastic and will probably bust with in a week of having.Why not just use a prong...with some guidence from a trainer that actually knows how to use one that isn't going to cause damage to the dog.(in other words NOT like Cesar Milan)
Sorry but there is no "PERFECT DOG". For a trainer (and I use that loosly as there are so many people that think they are)  to use that phrase...it is a gimick. Anyone that says that they can train your dog and make it perfect...or some device will make your dog perfect...I call bullshit!! JMO