I have been throwing this ball most of the fall as my big oil ball and carry down ball.This ball moved liked no other towards the pins and just destroyed rack after rack.I did see a remarkable drop in backend around the 60 game mark.The coverstock will not hold oil like alot of others ,but it still lost alot of movement.I might buy another to just store in my arsenal for tournament play.I did have a good year and won some good money throwing this ball.
Buckeye