[Daryl]

Yes. Thank you, it's clear to me and I understand that now. Sergio has greater Clubhead Speed But Zach has greater Inertia. If the Right Wrist stays level, then as CF Uncocks the Left Wrist, It Unbends the Right Arm. Then Transfer Power Accumulator #3 is transferring the Inertia from the Right Arm to the Primary Lever. Inertia gets Transfered. Am I on the Right Track?

6-B-3-0
In the First Paragraph HK is talking to Hitters. In the Second Paragraph he is talking to Swingers.

6-B-3-A "Plus the transfer of the residual Clubhead velocity of Accumulator #2. So, there is more than Velocity that's being transfered. Furthermore he says that "Maximum Swing Radius" increases Maximum Power, AND Swing Radius is INERTIA 6-B-0. In a nutshell, Swingers use CF to develop inertia and Uncock the Left Wrist and MUST transfer that to the Primary Lever so a Hinge can guide Clubface and Clubhead in a Rhythm through the Ball. Rhythm means that the Clubhead path going into the ball is mirrored through the Ball and at separation. I get it. I think.

Hinged action of Angular Motion on an Inclined Plane. Not as eloquent but a conclusion nonetheless. I feel like Mini-Yoda.