What are the advantages or disadvantages of using a "vinyl" thumb grips or a urethane slug. ie.moisture build up,sticking, better & accurate release,better feel-soft or hard.Right now, I use the thumb grips,but I just recently changed one of my ball to a urethane slug & I liked it so much. I just want to make sure that it's not just a temporary feel before I change all my grips on my other bowling balls 'coz it will cost that much.
Any help will be very much appreciated.
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Thanks,
Triple X
Edited on 10/20/2004 1:12 PM