[12 piece bucket]

Originally Posted by nicklin

FANTASTIC-a question.Can there be any pulling with the left hand/arm through IMPACT while driving with the right arm?if so does this help flatten the left wrist?this is for a hitters action.

Pulling welds the left arm to the chest, and pushing pushes the left arm off the chest. You can't have both happening at the same time.

Validation from Lee Buck's out of print instruction book Groove Your Golf Swing My Way:

LET YOUR LEFT ARM LEAVE YOUR SIDE

To keep your clubhead moving down your flight path a little longer past impact, you must let your left arm leave your left side as you swing through the ball. When this happens correctly you'll feel your right shoulder working under instead of around. The extent that the clubhead can stay on the flight path . . . even a fraction of an inch more extension of on-path movement will improve your chances for starting your shots in the direction you intend.

Straight from some circles the best dag-gone ball strike to walk the planet.

Bucket