i have worked on my grip, and it is what brian prescribes. the only problem is it makes me take it back shut. on the down swing i am rotating the left arm through impact. my ball flight has gone from high to a more boring traj with like my 5 iron. but with my wedges, its either fat, or shanked. my driver flight is either a pop up, snap hook, or a really low flying one, too low. i also hit a lot of pulls/pull cut with all my clubs now.i know that i am a flipper, and by "turning the screwdriver", my timing is probably off. but any advice would be appreciated.