we did a little over 6k miles round trip. truck pulled down 11-15mpg, uncorrected.
nothing fell off. the only fails were the solar controller and the fridge cord got cut in the slide.
totally forgot about the windshield leaking like a sieve.
the cord was entirely my fault. I'd moved some stuff and cut a zip tie for some more slack. which obviously slacked right into the slide. either way easy fix.
the tire carrier needs some work, still.

the trooper today mentioned the plate issue again.
it would definitely be nice to have a back up camera with the tire hanging out and all the shyt blocking the rear windows.
the Coopers are still undoubtedly my favorite tire. they still feel awesome even after 6k straight highway. i don't see any extreme wear. obviously they are showing, but will get rotated again in the next few days. still on the original balance. i ran them at 35F/40R.(psi)
i did rotate and oil change in Louisiana.
i will give it a good looking over and report any problems i find.