DG, thanks, Chapter VI Alignments was very helpful.
Part of my confusion is I'm starting to read Jim Hardy's "The Plane Truth for Golfers", his theories are everyone either has a "one plane" or "two plane" swing, excerpts:
pg. 4 about Tour players: "... Ernie Els is a "pure" one planer ..."
pg. 35 about one plane arm movement on the backswing: "...as for your right or rear arm, it should be folding up and behind you ..."
The video of Ernie's swing doesn't seem to endorse this, or maybe I'm missing something?
Hybrid Mode
