[arcticdude]

I had the floor of mine sprayed with a bedliner material. It's worked very well so far. You can pick your color and make it whatever you want. It's pretty nonslip and the tires seem to do well on it. It's actually held up better than the frp wall treatments. I located where my tie downs neede to be and used "disposable" bolts when I took it to be sprayed. That way, the sprayers could put the bolt in the holes the tie downs used and cut around the bolt shaft once the liner had hardened. It covered all my tie down point, with the exception of the bolt holes themselves. So I can remove all the tie downs and have a flat floor when I want.