Thank you for your relpy,
You are right about the left wrist action, I throw the clubhead outside with my hands because I roll the wrist - accumulator #3 Before or during the uncocking motion of the left wrist accumulator #2.
And again maybe there are more reasons for this Hosel-ball Impact, I really tried too sense the clubhead tracing the plane to get the sweet spot to the ball before impact.
once you know the cause, or you feel the clubhead during your swing it really doesn't matter what happens as long as you trace that straight plane line, like Brian said the ball doesn't have a clue...
This quote from dsmith2296 is the same motion but his doing this with the right hand/Wrist:
"The recent eureka moment for me was yesterday's lesson wherein I discovered I was rolling my right arm over my left BEFORE impact whilst losing all tilt and moving my head laterally toward the target. If you mimic that condition, you will see that the clubhead will be well BEYOND the ball at impact- assuming a normal address. But now I concentrate on leaving daylight between my forearms prior to impact with my left forearm on top whilst maintaining axis tilt and keeping my head stationary."