Adding Bowling Ball Polish after scuffing will give more length.
Closely matching the next step on the chart. but this may give a different reaction.

Example = 1000 Abralon then Bowling Ball Polish would closely match the white Pad. Or even 1200 grit. This depends on the amount of polish. and polishing technique . Bowling Ball Spinner or resufacer versus polishing the Bowling Ball by hand . Polish will give the bowling ball a more skid snap reaction. Scuffing the bowling ball will smooth out the reaction. As a general rule. But a bowling ball sanded with fine paper like 2000 or 4000 grit will in fact shine a bowling ball if sanded at high speeds. (Note: this is not an exact science but just a guide to follow. Also the age of the pad or sand paper. the amount of use make a difference on bowling ball reaction too.)