[Jeff]

Pistol

You are free to make your personal choice regarding what the right hand is doing at PP#1 during extensor action (pushing on PP#1 or pulling on PP#1).

By the way, here are a series of definitions of the word "push" from a variety of dictionaries.

- to press against something, in order to (try to) move it further away
- to apply pressure against for the purpose of moving
- to move (an object) by exerting force against it; thrust or shove
- to press upon or against (a thing) with force in order to move it away
- to cause to extend or project; thrust
- to use steady force in moving a thing away

Jeff.