PBA 50 Staffer -I drilled this ball 35x4x30, to compliment the Graffiti Tracker. On the fresh house shot this ball was very versatile for me while still retaining a continuous roll through the pins with very little deflection. It allowed me to play straight down 10 or move left and play 15-5 or 15 to the gutter if I wanted. As the lanes progressed, I was able to move left and played 20 at the arrows to 10. On a 42' sport shot this ball allowed to continue to play straight down 10 with no surface adjustments, as the lane progressed, I move left and played 15-8 with a very smooth reaction off the pattern.
My overall impression of this ball is very strong with a continuous roll to the pocket. I find this ball to be three to five boards stronger than the tracker overall. This will be a great ball for anybody that wished to play on a house shot or sport shot.