I'll throw a vote for the AF campers. IMO the only downside is they're about the heaviest out there I believe.
I'm not brand loyal but I bought an 05 a few years ago. Way less than your budget. Took it to AK, used it for a year, typical use, but plenty of miles of horrible roads. Camped in torrential rains and down to 10-15 deg F. Never an issue with anything. Didn't have to fix a thing. Sold it up there.
Bought an 03 last year. Same thing, nice camper, everything works. Solid, dry, TV AC microwave, big fridge, etc. $10k
Either I got lucky or they're pretty decent campers.
2016 Ram 2500, MotorOps.ca EFIlive tuned, 5โ turbo back, 6" lift on 37s
2017 Heartland Torque T29 - Sold.
Couple of Arctic Fox TCs - Sold