CharlesT hit it right on the head..more info is needed to help you to ensure we get it correct!
However, IN GERERAL, if you get an asymmetrical ball with the pin, cg, and mass bias all in a straight line, then by "drilling label leverage", although the cg means very little on an asymmetrical ball, the pin would fall around your ring finger, the cg would be o or near the center of your grip, and the mass bias would be left of your thumb (if you were right handed). In essence, that is my favorite drill as it lets the ball skid more through the heads and saves more motion for the backend. It would probably start later than the Aggressive, and have more backend move for you.
Clint
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Clint Daley-Owner
Lets Go Bowling Daley
Inside Hunt Club Lanes
Salem, Ohio 44460
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