[Daryl]

Isn't that pix Hogan at address? what was Hogans mistake?
HB

One point to make is that there are 3 Planes. Left Arm Wedge, Right Forearm Flying Wedge and Swing Plane. Although its possible to align the Flying Wedges at 90 degrees and thus have the Club on both of these Planes simultaneously, the Left Arm Wedge Plane is Opening and Closing (Turning and Rolling) and cannot directly move the Club along the Swing Plane. It can do so under the guidance of the Right Forearm Flying Wedge.