Guys,
After experimenting and struggling, I thought I would post my results after all the good information in this post.
Three weeks ago I was realeasing the ball like a champ. Then I walk into the alley and all of a sudden I can't get the ball off my thumb. I am lofting the ball 15 feet down the lane with any release. The thing is my thumb goes in the ball fine - when I try to pull it out I get friction, pops, and eventually skin tears.
This is what I tried and the results:
Hypafix Tape - This stuff is really perfect for protecting wounds, much better than the stuff ebonite sells. I tend to get a lot of open wounds on my thumb, so I will keep this handy. The downside is it doesn't seem to provide any smoother a release.
Soapstone - This stuff provides a nice smooth surface for a couple throws. I have to keep reapplying and eventually it gets oily and the ball hangs up worse.
Hand Conditioner by Master - This stuff is supposed to dry your hands and stay slick. This seems to dry the hands, but the urethane slug still grabs. The problem is still with the plug getting moist.
Quick Release Tape by Master - This stuff seems pretty slick. I tested this in 2 balls. While it seemed to provide a nice surface, the damn ball still hung up on me. I am beginning to think I need to fix the surface of my thumb and the slug. Also, I would probably have to have 4 pieces of tape to get good coverage around the hole.
Cleaning the Slug - Ok I spent several hours prepping my slugs. First I sanded, 220 - 400 - 600. This left the plugs nice and slick. Then I cleaned with Formula 409 and then isopropyl. Everything seemed ready to go.
I bowled about 5-10 games a piece with the balls, and now they are back to damn takiness.
Remaing options and my thoughts,
1. Vent hole - Excellent driller in the proshop was hesitant about this, but said he would do it if I felt it necessary. He needs to get a new bit.
2. Adopt a strict cleaning regimen - I haven't tried the Acetone, but this is probably next on my list. Perhaps the Acetone cleaning will last longer. Otherwise I am going to be spending 2x the time cleaning that I bowl
3. Open the thumb holes more - I am really hesisitant to do this. I know it is so easy to grip the ball with a bent thumb if I do this. This will be last step.
4. Find a perfect release - One coach I am working with seems to think I am turning my hand too soon and this is causing the ball to stay on my hand. While this may have a ring of truth, I don't think it solves the w(hole) problem. The best release I have ever had is when my thumb slips out of the ball as it passes the knee, falls into the fingers, then my hand turns and I get plenty of revs and a good axis of rotation etc. When the holes are tacky the ball never seems to slip of my thumb no matter how I hold my hand - and turning the hand seems to become irrelevant because the thumb is still in the ball. I also don't believe I am doing all that much different in my release to go from great to no release in this time period.
Has anyone else ever fought this much with their thumb? Any other thoughts?
Thanks,
Scott