So if I'm correct, the best time to clean your ball is right after you're done bowling right? But what about additional coverstock prep? In regards to polish/abrasive polishes, not including resurfacing or anything like that. I use a basic cleaner after league, but I also use Track's Clean N Dull (which I know is a little redundant) or Liquid Sandpaper just to dull up my ball before play.
So my question to you all is, would it be better to apply something like that right after cleaning my ball after league play, or is it better to apply right before starting on a fresh pair?