Dog Training Dvd

What books are a good dog training or a DVD?
Currently I have my puppy class 5 months. I went through all four classes at Petsmart, but now I think I could save about $ 300.00 to teach my dog the same things (and probably more) if you invest in a good book or a DVD. Suggestions? I would prefer a DVD, but the books are very good too. Therefore, it can also be applied to the formation of our two other dogs at the same time. I clicked … I was very impressed with the ease and speed with which he responded. I take my dog in the dog park so do a lot of socializing it. Not I am very impressed with the training they do. Asking questions is hard, because I think the coach is more distracted than dogs.
The "For series models are always good. But please consult your veterinarian for a list of other local clubs obedience (surely some are cheaper) and make your puppy a formal class. The advantages are both socialize your puppy as moral teaching. It's something that can not get with home schooling.
Amazing Dog Training Dvd : introducing How to Walk Your Dog!