Thanks for the advice jcbdb. I'll try to find the book you recommend.

The difference between a good day and a bad day for the pros can be a matter of just a few strokes. My swings vary by 20 strokes or so and that's more to do with lack of practice (I think) than my "mood" or lack of concentration. Yes, I would surely improve if I thought out every single aspect of my shot before I address the ball. For one thing, not looking up would help a lot. But at the end of the day I know I need to hit practice balls a lot more than I do right now.

sdscouse