so i just looked at that window sticker you posted. pretty good specced truck. the only thing about 21 is it still has UConnect 4 and not UConnect 5 in the 12in screen, which does NOT feature wireless carplay. you will have to plug it in or find aftermarket workaround.
other than that it seems like it's a good spec.
if you do get the Rebel, skip that 0w-20 oil weight printed on the cap and go 0W-40, 5W-30, or 5W-40 depending on your usage and environment. 0W-20 is way too thin for these engines.
Also, it seems like it doesn't have air suspension, which is good.
Dust intrusion isn't really an issue for me on my 22, and I say that after completing the trip to Arctic Ocean and Alaska with thousands of miles on dirt. In fact, I've never heard of that issue, but I heard more about the back window leak issue.
currently at like 38k on my 2022. of that 38k, about 13k was put on it in August and September of 2024 to go to Alaska and Arctic Ocean. No issue or whatsoever with it running 6hrs + a day for 50 days. um... what else...
oh, don't be putting on 4"+ lift kits and big wheels with thin tires. that thing's whack AF lol
feel free to message me on IG @ram_rebel_dt_eric if you got questions and want answers quick. i build overlanding and offroading rigs for career and sit in office on Monday and Tuesdays, so that's when i get on here lol