i've read and listened to several products and i have just finished listening to the this cd series. i have only 100 more pages to go with the e-book.
i think that for the price, it's not a bad deal for the information you'll gain. however, i felt that it was longer than it had to be. there's a lot of unnecessary information and it drags. some parts were waaaaaay too technical and didn't need to be dissected to that extent (the "discomfort" & "diagnosing your game" parts for instance) should have been kept simple and to the point.