I use mine out of box 2000 and refresh occasionally.   I don't see enough oil to use this ball, even on most tournament shots and was thinking of polishing to get a little more length and continuation.   Question, how many of you have polished yours what good and bad experiences can you share.

What was the underlying grit did you found worked best.   I thought I heard Barnes say on his podcast that he has polished his and gets more use out of it.  Interested in hearing results from this forum.  Thanks.