I know Tomasello would agree with you regarding the bent right arm through impact and to an arms straight condition post impact.
What about the driving right arm and extensor action (for swinging), I believe that is the real issue?
DG
You're right, Dave. That's the beautiful thing about Extensor Action:
Drive as you might -- with Centrifugal Throwout Action (Swinging) or Muscular Drive Out Action (Hitting) -- you can't get the Right Arm straight until the end of the Follow Through.
Result?
Perfect Rhythm.
The Right Arm driving the #3 Accumulator (the In-Line Left Arm and Club)...