The Roto Grip Hustle 3TP, through just a layout change, has a much stronger reaction in the back part of the lane than the Hustle AU did for me. Whereas my AU was drilled pin down, I drilled the 3TP pin up, 35 x 4" x 35, to allow the core to flare as much as possible. As a result, when thrown on broken down house shot conditions, the 3TP has a ton of backend flip. I was quite surprised, actually. I hit the ball with a 4000 pad to smooth out the backend a touch, but I was still able to move quite far left and essentially hook the lane with an entry level price point bowling ball. Of course, this ball is not intended to be used on heavier or fresh lane conditions, but once the lanes break down a bit, it really shines.
Mike LeViner
BowlersMart