I know I am late to this party, but another vote for Line X. The rhino liner on our utility trucks at the FD was total junk, and it rarely hauled anything. A bunch of guys had their trucks done due to a connection and only one was happy with the rhino. I've got a line x in my 06 Tundra and have since the 2nd day I owned it. Its all I will run. The plastic insert liners don't work well for my needs, I had one in my Dakota will I got angry and ripped it one. Everything slid around was to easily.