WNYBob wrote:
I don't have a tonneau cover per say, I have a Softtopper for the last t years.
Softtopper is a fabric cap stretched over a folding Aluminum frame.
Check it out at https://www.softopper.com/
I love mine. I did have an issue with the back vinyl window cracking on a cold January 1 trip, but they immediately sent me a replacement under warranty. I think I may retrofit the the back panel with the cracked vinyl with some weatherproof canvas to use on cold weather trips, and otherwise will use the vinyl - you could swap them in about a minute.
The nice thing about it versus a flat tonneau cover is you get a ton more covered space, of particular importance to me so I can fit a dog kennel back there. The major tradeoff versus a hard tonneau cover is security.