[O.B.Left]

Jack played his whole career with a shortish driver shaft. Cant remember how short but effectively around todays three wood length or so. 42" maybe. I think driver shaft lengths these days are near max'd out. Right at the edge of being too long and too hard to control for most golfers. The longer the lever the harder it is to make it switch ends, the sooner you have to release etc etc..

I got paired up with a guy last year who had nothing longer than a five iron. His driver looked like a kids club in his hands. This was his idea and he was sticking to it. Surprisingly, he wasnt short off the tee. His tempo was up beat and he attacked the ball like it was a mid iron even with his driver. Weird but it made me wonder.

See ya
OB

Ps If your Langerian with a high left shoulder , your right shoulder must be low and on plane, no roundhouse so .....Im wondering if you aimed the thrust of your tugboat a little right if you'd be 2-J-3 on a 10-5-E? Wheel track. Or 10-5-A wheel rim? Either way its an In to Out clubhead Angle or Arc of Approach and a straight shot. But the thrust is out, cross line. Over, copy that , 10-4 good buddy.