I saw this at the Richmond Reptile Expo and was asking around to see if anyone had any opinions on it and no one I talked to who had seen it was impressed. They said its just the basics and what you learn is not beyond anything you could get from this site, youtube or a similarly priced book. But then again I haven't watched it myself so I won't talk down about it too much.
But if you are looking for a good book on everything Ball Python I would recommend VPI's book. It is beyond anything I've ever read in regards to detail. I'm talking extremely detailed showing the history of BP's, analysis about their eye sight and the structure of their eyes, details on each level of skins and types of pigment. Dissections of deceased BP's to show internal organs. An extensive morph sections. Pretty much a BP encyclopedia. http://www.vpi.com/pythons_of_the_world_vol_2_0