Pingman

I was viewing Videos of PINGMAN. Left Shoulder, Zeroed #3 Accumulator. Angled Hinge Action?? Although it looks like the Machine Swivels the Clubhead through the Impact Interval. Can anyone confirm that by watching the video?

http://www.youtube.com/watch?feature...&v=NTn0VLzoXRo

Not exactly, but I like how the hands are like Clamps.

They traded cocking + swivel to a left wrist that can only bend/arch. Correct for a ball at low point only ?