EssentialAudio--If this person wants to get it going again, i might be able to help. I have a couple of "spare" bearing plates that might fit his service or could help him polish out the "bad" plate. Since these are match sets, you cant just replace one, but my experience, the plates are really hard to screw up. Sometimes they build up a film (early days when maplenoll used those crappy compressors which through a bunch of oil) but i have cleaned up a couple of plates. If they are scored due to metal trash, even that can be compensated for. The apollo is a fine table but all of the maplenolls require a lot of patience to set up right. However, once set up, they are outstanding.