I have one drilled pin up, 5 x 3, weight hole at P2 location. Ball was very smooth. It makes a great benchmark ball. Dulled down, it will handle a good amount of oil, probably medium-heavy. Would be great for PBA/sport patterns, as the ball didn't flip as soon as it hit friction.
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Hook 'em Horns!
"Stats are for losers, I like winning games." - Will Muschamp, Texas Defensive Coordinator