Depends what you consider "worth it"? I change surfaces to adjust length. Not to increase hook. I did though sand my 505A at one point to use in regionals over the summer and it was still pretty clean down the lane because of the shell but was a few feet earlier than usual and a bit smoother off of the break. It takes surface adjustments pretty well and you'll have to experiment to find what works best for your situation. Thanks.
www.bestbowlingproshops.comTrack Staff
Turbo Staff
Edited by Dave-bestbowlingproshops on 10/6/2011 at 3:24 PM
