I punched one up 70x41/2"x20 and found the cover to be to strong. I shot a couple poor games with it trying to force the shot and went home disappointed. plunked down on the spinner and went 1000/2000/4000 abralon and 5000 trizact and then a 4 side heavy polish.
next time out shot 718 with it, the freakshow was amazing! clean up front,great midlane read and a strong not flippy move on the backend that carried very good.started out shooting up the ten board and just migrated left the whole set ending up about 30 board to ten without any loss of carry!
if you're a heavy handed bowler this is a must have ball IMO!