Originally posted by Mathew
A consistant ball flight is basically what everyone seeks... whilst perfection is perhaps never totally attainable the golfing machine provides the detailed precision needed to understand the golf stroke.
You must control the three parts of the golf club - the clubface, the clubhead, and the clubshaft through the three imperitives - flat left wrist (clubface), lag pressure points (the head), the straight plane line (the shaft).
The pp3 is the first fleshy nugget on your trigger finger. This point is important for purposes like tracing the plane line, feeling the lagging clubhead....
Well said Matthew.
Plane controls the shaft.The pressure points control the clubhead.
Hinge action(left wrist roll)controls the clubface.
Homer said the bare boned idenity of the golf swing is "A angular motion(circular) on a inclined plane with a hinge action.