Thanks for these suggestions. I'll try them. I did go out and hit 85 balls with RH and pump drill, using every club. I only failed to hit 5 of them cleanly. In fact, one guy came up and said "You're smart, I should work on that bump & run shot too." I didn't mention I was trying to do therapy for my full swing.

I took some full swings at home, without a ball. I noticed something. The slow takeaway in itself doesn't help if I rush the downswing and jerk with my arms. But if I actually pause at the top, then it feels like the only way to start the downswing is to shift my hip, so that's something to try too.

__________________
Todd
Philadelphia, PA
USA

The reason the pro tells you to keep your head down is so you can't see him laughing. ~Phyllis Diller