I had a 2005 1500 that I had the Line-X sprayed in the bed. Although it was a little more slippery than Rhino, I loved the look of it. Sold the truck this past summer, and the liner still looked like new. I had a 2019 3500 with the factory liner and didn't see anything wrong with it, but I only had that truck for about a year. I now have a 2020 Dually with the factory spray-on. The dealer had to get me a new tailgate; I am concerned with the new spray-on for the tailgate matching the bed. Guess we'll see.
