with the SRW you will pretty much be limited to the smaller lighter truck campers with less space and options. Essentially truck campers are heavy and you will exceed the tire load capacity unless you upgrade to commercial 19.5 wheels and tires. A dually in a long bed configuration gives you the most camper choices. Best advice is to find a camper that you both like first then shop for a truck that is capable of carrying it.
2011 F350 6.7L Diesel 4x4 CrewCab longbed Dually, 2019 Lance 1062, Torqlift Talons, Fast Guns, upper and lower Stable Loads, Super Hitch, 48" Super Truss, Airlift loadlifter 5000 extreme airbags