I practiced for 3 hours today. Fresh oil where I get coached. At the beginning I couldn't get the ball to turn left at all. So I changed my hand position from my thumb starting at 10 o'clock to starting it at 1 o'clock and getting more rotation around the ball. That helped me get more hook and the ball read the lane earlier, but I really had to concentrate on getting my thumb out of the ball. The more rotation the more I hung up in the ball. It's all timing and technique and I'm working on it all I can. I may get the ball resurfaced again but leave it dull and forget the polish this time.