I know I'm a bit late and the forum is steering away from talking about TPS... But if you're paying about $12.99 for a 4oz bottle of cleaner... It better be the best thing the world has seen. He says it helps restore tackiness and back-end reaction during bowling. I would personally rather buy a Shammy, helps remove alot more oil between shots, slows down how quickly lane shine happens and feels tackier after wiping it. Best part about it is it is a life-time invvestment