I was trying to replace my Quattro cleats in my shoes and the cleat is in there pretty good after 3-4000 miles. My screwdriver ended up stripping the screws that hold the platform with the cleat down. The screw was WAY to soft for how much force needed to losen it. I did put a dab of grease on them way back then but..
Anyway to fix this without buying new shoes? Ugh.