I thought the same thing...at first. The drills DVD not only provides the drills but also a concise explanation of what goes on in all three zones! I like DVD #1 and #3...but I LOVE #2! It is all there. As I have posted before I wish there were more total motions of Yoda's stroke in there! Not only is it aesthetically pleasing, but each board is precision selected and cut!
I went the other direction. I've spent a LOT of time with #1 and #3, barely peeked at #2. Sounds like I better jump in!
Kevin
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I could be wrong. I have been before, and will be again.