I always bowl on newer and oily synthetic lanes and may balls seldom get scratches or nicks. However, my solid balls would appear to be all "shined up" after about 25 games( "look" like 4000 grit polished).
My question is: if I get a ball with around 800 grits coverstock, wouldn't it take a lot of maintenance to keep the stock finish? Less work to get something like 2000?