[chopper]

I had mine epoxy coated when we moved in and before the floor was used. I had a company called Steve's Storage do the job and I've been happy with it. Only problem has been that it will chip if you drop heavy metal objects on it or drag sharp stuff across it. Other than that, it's easy to clean with a mop and about once a year, I use a small rotary scrubber to remove any caked on gunk. Mine looks very much like the picture Bob posted above. It's going on four years old and while it's not going to be mistaken for a brand new floor, it's still very presentable despite a lot of maintenance on three cars.