[tongzilla]

1. 2-K Compare the Primary Lever Assembly (6-A-2) with the common flail. While the “swingle” is seeking its “in-line” (full extension ) relation with the “handle” (catching up) there is “Centrifugal Acceleration.” When it becomes “in-line” (caught up) this settles into “Centrifugal (Angular) Momentum” (Full Extension). If it passes its “in-line” relation, it again seeks its “in-line” relation (backs up) and “Centrifugal Deceleration” sets in with a huge power loss. These three phases demonstrate what is termed herein “The Law of the Flail” – the Swingers primary concern.

2. 2-P . So as the Clubhead moves from minimum to maximum radius, its Surface Speed (6-N-0) in miles per hour (MPH) increases geometrically. However, the RATE at which the Clubhead radius increases is an additional velocity factor – that is, its “Overtaking Rate” (6-F). Which is dictated by Hand Speed, Trigger Delay (7-20, 7-23) and Travel and which continues until the In-Line (6-B-0) FULL EXTENSION of the Lever Assembly (6-A) is achieved. So for maximum Power at any Clubhead Speed, the Ball must be struck before Full Extension per 2-N-1. Full Extension (Angular Momentum 2-K) can occur at any time or exist all the time during a Stroke per Pattern, regardless of Impact Point or Low Point (2-N). Impact during Full Extension produces a “soft” Impact and is a very useful simplification. See 2-K and 2-L#2.

In other words, the Clubhead should be accelerating all the way until the Clubhshaft reaches its in-line condition with the Left Arm. Which should mean that maximum power is achieved before Full Extension -- but how far? Common sense says that it probably wouldn't be five feet before Full Extension is reached. It should be just slightly before.