[TeddyIrons]

I would imagine that you've been swinging your entire golfing life since about 99% of popular golf instruction teaches components and philosophies of swinging. While I like Shawn's work, he teaches a swinging pattern (although he does a very good job of it). Just remember, there is no 'best' or 'worst', just a best for that particular golfer.
3JACK

Are you sure Shawn is a swinger? I've always seen him as a hitter, as he stresses letting gravity start the downswing and then push the swing (slow startdown) and skipping stones over water which is like hitting.