Bought a certified used truck here, 15 months old 26k miles, they said it was a rental. Later I found out it had been used to haul around landscaping rocks, due to the fact that under and behind the bed was full of them, hidden just well enough that a casual inspection wouldn't find them. When I brought this up, they said they knew already and only cared about the engine, and that I have to clean it out and repair the damage the rocks did to the paint myself. I even had to figure out how to get the truck registered myself. They didn't so much as wash it properly when I picked it up, I had to send it back to the detailing shop due too dirt inside and on the bumper and in the bed. At the time I didn't know it was because the entire bed under the Bedliner was a sandbox of rocks.