[6bmike]

How does one incorporate low point into the stroke? During address preparation and waggle, should one wave the clubhead in an arc over lowpoint, not the ball? Also, should one try to incorporate lowpoint into one's aiming point, ala thrusting hands and lag pressure to outer edge of the arc at lowpoint, instead of the inside bakcof the ball?

Thanks

The low point plane is the low point of the golf stroke, the bottom of the circle.
The ball, of course, is located just to the inside of that point.
If your waggle is 3 dimensional I would think one should one wave the clubhead in an arc over ball since it [waggle] is going down out and though to low point.
Same is true for the aiming point, since the stroke is D-O-T, the aiming point is designed to reach the low point plane with that nuisance of a ball in the way.

In a practice swing, after you take a divot, the ball position would be behind the start of the divot, the divot would be low point.