Master the bread and butter TGM pitch shot with a 52 degree wedge (between pitch and sand wedge). It's a mid-trajectory, with mid-high spin type of shot. You can use it from 20-60, in the rough, out the bunker, almost anywhere. And all the fancy stuff (e.g. lob shot, opening clubface, etc.) will be a piece of cake once you've mastered this.
Is the "bread and butter TGM pitch" and aquired motion type action swinging to right arm parallel to ground on the backswing to both arms straight on the follow through?
Is the "bread and butter TGM pitch" and aquired motion type action swinging to right arm parallel to ground on the backswing with to both arms straight on the follow through?
Yes it is.
Once you master that, you can make it shorter/longer is easy.