We have one our shop and spin all mid-high end balls. It usually takes a few seconds for the PSA to migrate, but once it does, it stays there (for if you spin it for 20 seconds). We spin all the Mo balls by lining up the MB on the side and the pin in front (X and Y axis). Mo balls usually move slightly, but it gives the driller a more accurate reading as to where it is. Scott (bossman) lays the ball out based on the placements and then drills it up. I spin em, he drills em.
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Whats that made of?
14 Karat Gold.
Really??? Looks like rubber!
No the ring, not the hand....