[O.B.Left]

What if you thought about things along these lines?

If you keep the connection , the hanky tucked under the left arm pit, then the Hands will be moving at the same RPM as the Pivot. Only. But if you let the Pivot provide the initial turning power and then the Left Arm in turn accelerated away from the Pivot , "blast off" would not the Hands be all the faster for it?

There's more to that sequence of events in the golf swing but given that logic where should the hanky be when a golfer is at Follow Through, both arms straight? I'd say on the ground. Loading the #4 and hard is a good thing but you have to let it open up or fire.

I realize this is a contentious topic but thats the basic logic I apply to it.