Exactly.....
Mean machine for the heavier (or the Robo Rule)......and the Equation for the medium stuff.
Personally I would get those 2....you can use an old house ball as your spare ball.
Carl
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C-G Pro Shop (owner/operator)
Youngstown Ohio
Track Intl.-Amateur/Pro Shop Staff
www.trackbowling.comwww.startabowlingrevolution.comTag Team Member #1