[HungryBear]

Maybe a machine could be built that has a left wrist that only cocks and uncocks and a right that stays bent till after impact a foldable right elbow and ball joint at the shoulders that can tilt and turn on a post. We may have a machine that can only hinge and the hinge type being controlled by the right elbow location and movement. With no swivel till the right arm and wrist strengthen long after impact. Wow, maybe right elbow location is more important than we credit it.

Hb