Thank you. What about wind rush / tire?
"what the experience I like on (very) long drives. Noise level from the engine and tires, wind rush (if any), seat comfort (back and thigh support in particular), ergonomics, visibility on the highway and onramps, etc."
As far as the drive went-outstandingly smooth. Smoother than my F150, although the Ford has heavier tread than the rental Ram did. The Ram was pretty stock, white, XM radio, supercrew. Noise level was quieter than the F150 Triton (again, probably mostly due to the tire difference). Engine was quieter than the Triton and quieter than I expected, having never driven a Hemi 5.7.
I have to admit I don't know what wind rush is? Comfort level was quite nice. It wasn't a leather interior, and obviously didn't have anywhere near the options Zac mentions in his, but plenty spacious. My buddy and I weigh over two bills and he was able to stretch out and sleep. As a guy with a lower back problem, I was comfortable driving it. My Saturn used to give me awful back pain after long drives.
Visibility was stout, no issues there whatsoever. I have to climb into it like my F150, but not to a ridiculous point, just a big step up. I can't understate how smooth the ride and quick the acceleration was though. Probably the easier drive I've done.