See my profile for specs.
My B/G Stomp had a 1:30 lay-out. The pin was 4 inches from my PAP above the ring finger, and the c.g. was in the center of grip. I tried two different surfaces on my stomp, Gloss, and 1200.
Wow, this ball has backends w/ a shiny surface. It was two uncontrolable. It cleared the heads okay, but too much flare made the ball check up in the pines, but then it exploded on the backends. Speaking of flare, no joke, when i really got onto this ball it would flare from the right-handed track to the left-handed track almost clipping the fingers, and thumb. It was dumb. However I didn't obtain this uncontrollable backend w/ the sanded surface. The ball just hooked entirely too much for me. It would roll pretty early and keep on going. Overall, if you are a power-player, use a very very weak drilling, but I would suggest maybe looking at another option. If you are anyone but a power player, this ball will be very good for you. It will hook, and hit like few will at this price level. Okay ball for track, but I believe that for the few w/ hand there are better choices then this ball, but for the rest of the bowling world it is a great ball. 7/10.