I have had my innovation ball spinner for a few weeks now. The first surface adjustment i did was somewhat a rush job. With that i think i had a surface to fine to have polish on top of (ball was a VE).
the 2nd try i took my time made a good mess i livingroom (thats what the vaccume it for right?)
surface----> (grit U.S.) 240,320,400,600,1500 sanded all 6 sides with each grit.
wasn't able to try it out before league (had fingers crossed). house seemed to have more oil than normal. Game 1) 233 had a 4-9 split that i missed. Game 2) 300, game 3) 242 (775 series).
i am very please with my new tool.