I will second that...going on 8 years with the RustO product....only thing is where the wifes tracks are its starting to look a lil dull not so shiny after moping it clean.
I guess the road salt here is tougher...I live in plainfield,il.

Still looks great and I always get compliments on it.

I will say this there are a few chips here and there from dropping tools..But I don't think anything is chip proof.

Lot easier to use a creeper on painted floor then tile or vinyl roll out mats.