I have put a Tonneau on three Chevy trucks now. Also a Bed Rug. On my '07, '11 and my TB.
The first one on my 07 was a different brand name, since then bought out by Truxedo. I prefer the soft, "roll-up" style for its practicality. And I don't live in a neighborhood where I'm concerned about someone cutting it to steal.
The roll-up Truxedo easily allows preparing the bed for a load of firewood, or dirt bikes or whatever. It will also hold more than a foot of snow without problems.
On another note, RE mods: I have purchased my own Flux Core Wire Feed Welder. After some practice, I'll be able to finish my modified Front Receiver myself. Also added a Kinetic Recovery Rope to my gear today, courtesy of a sale price at Murdoch's.
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