[Lumadar]

My Dad had Rhino in his 1997 F150. He worked the you know what out of the truck, and when he sold it in 2004 the liner has a couple cuts and dings. We dropped in concrete and massive rocks- anything you could imagine.

It was really faded, though. He bought a bottle of Rhino Liner brand treatment that was like a paint. I brushed it on, and it look BRAND NEW. No idea how it holds up though, since we sold the truck.

My 2005 F150 had LineX and after 2 years it had lost its original luster and amazing shine. I tried a few sprays and never quite got it like day 1 again, but it stayed darker and looked pretty darn good. Better than the Rhino.

To be fair, though, my truck was a show truck and the worst the bed ever saw was furniture.