You wrote-: "The other other way at looking at this is that he is managing his low point for the shot at hand. The ball forward of low point, his head back in an effort to launch a sky high ball for extreme distance. An artificial uphill type shot."
I disagree. He is making no attempt to hit up on the ball. He simply knows that if he gets his hands opposite his left thigh by impact, that the club's forward kick will cause the clubface to be facing upwards - if the ball is teed a little further.
Jamie Sadlowski was trained by Jason Zuback. There is no hip sway in Jamie's swing. The only difference to Jason Zuback's swing is that Jason positions his head centrally while Jamie positions his head further back - because he knows that he is going to have a lot of secondary axis tilt at impact when he swing his clubhead at >150mph through the impact zone.
Here is a swing video of his swing.
He does not sway in the backswing. Note how he braces his left side to keep in balance. He also needs secondary axis tilt to keep in balance. He only weighs 165lbs and his frame is much smaller than Jason's heavy torso. Jason can perform a more centralised swing and still keep in balance because of his heavy frame, but Jamie's body frame is different and he chooses to have more secondary axis tilt to keep in balance.
Jeff.
p.s. You don't have to worry about "increased secondary axis tilt" hurting my back. I have such little hula hula flexibility that I cannot achieve 50% of Jamie's secondary axis tilt. I guess I don't need it with a clubhead speed of 95mph.
To hit the ball far . . . you extend from the feet up . . . each segment . . . . probably the biggest segment (really bunch of little segments) is the spine . . . . people who hit it really really long EXTEND/stretch out their spine . . .
Zuback even extends his spine on the back stroke ala Monty . .
Threaded Mode
