FYI, I picked up some ninjacamp switch protectors in bulk prior to delivery, mainly to pop one in the right inlane where people have had ball hang issues. Works great there, have had no trouble. However, I put them on all the slots since I had them - lots of minor negatives, with slowed shots, occasional hangs and rejects. Good product, good company, but I think they're just a little thick for regular use on this game at least. Still nice to have for high wear areas and I'm selectively installing some on some other machines. Did solve the inlane hang on the right,too
Also, if you put them on bond I'd go black, not clear.