Sad tale.  Both the A's and Raiders.  IMO, cities shouldn't be building stadiums for MLB/NFL teams.  But that's the world we live in.   DAY 3:  30-min range session with irons and wedges.  Working on follow thru -- no hooks! 🙂

Backswing: Body is responsible for taking the club around. Arms are responsible for making the club go up.  Downswing: The process is reversed. Weight Forward So, your arms need to do stuff. Set up to the ball. Do not raise your arms at all. Rotate your body as you would in the swing. You will notice your hands stay down near your right hip. So, how does the club get up? Your arms raise it up. You can't take your arms out of the swing. What you are describing might be more of a feel, but it also might not be correct.

It depends on what you mean by "while the core remains still" I wouldn't consider his core "remaining still" here, DJ's abs, belly button, and belt buckle have rotated almost 90 degrees by the top of the backswing. Those components of his core then have to rotate/uncoil on the downswing. Far from remaining still IMO.

It’s going to change but your basic setup feel should be about the same. Your body kind of adjusts to length and lie angle of the club. You’ll want to pay attention more to ball position as you change clubs more than how bent over you are. I understood what you meant from what your wrote.

Oh I probably was thinking the wrong thing or the wrong way when I typed the golf swing was more of a body swing (in my mind).  The in my mind part probably should have said in my opinion or based on what I have read.  Just meant the body needs to be involved more than the hands and swinging the arms while the core remains still.