[Yoda]

Now if he would only get his left arm flying wedge (lefty swing) more in line at setup.....................

For the 'lefty' that would be the Left Forearm Flying Wedge.

Remember, the Left Hander's entire Right Arm lies within the plane of the perpendicular Right Wristcock Motion. Hence, the Right Arm Flying Wedge. However, only the Left Forearm -- not the upper Left Arm -- lies in the plane of the Clubshaft / Sweetspot. Hence, the Left Forearm Flying Wedge.

"Precision is recognizing and reconciling minute differentiations."

-- Homer Kelley