Quoted from centerflank:
Dave, I have one spare clear disc, I can send it out to you but I'd need it replaced in the near future. Let me know..... You can put your game back together, just need to pull that motor assembly out from the bottom of the Pf, easy stuff
Centerflank, thanks a bunch for the offer! But I just looked at the mechs there. I had though it all needed to come apart again to do it, but it's a few screws and lights from the bottom. So I'll just order it up and toss it in that way when it gets here. Seriously cool gesture.
And my game looks so much better already. Just getting that first layer of crud off it. I had a really fine dust covering the ramps, so the game really looked crappy. This is a badly needed shop job.