I would first put the ball on the scale to verify the position of the cg. This should only take a couple minutes and gives a little assurance. IF the cg weighs out to be correctly marked, the ball is set up for a strong reaction. Figure out your PAP location, put a 4 X 4 layout on the ball with the cg near the midline. This should give a strong midlane reaction.
S^2
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Currently residing in Spring, TX