This is excellent. It should be more aptly titled "Four Most Important Moves" or something.
This is what it's about and it explains it perfectly. Being an engineer it is NOT bull! I'm still working on it but hope to attempt it at the range this weekend.
The original 4 Magic Moves book, by Joe Dante, is excellent and breaks down the swing, sure enough, into 4 moves.
His book is the first book I read that talks about the Coefficient of Angular Momentum and how this physical property will "allow" you to hit the ball without any conscious thought. For me, this backed up the writings of Hogan, Knudson et. al. that say you have to give up control to gain control.
Augster
This is what it's about and it explains it perfectly. Being an engineer it is NOT bull! I'm still working on it but hope to attempt it at the range this weekend.