I'd just come off two years living full time in a Roamin' Chariot, an older lightweight wedge-style slide-in with no stove, heater, toilet, or fridge. I packed it with a Coleman stove, a water cube, mountain biking and hiking gear, and a sleeping bag or two. It was probably one of the lightest campers I could have had at the time. My midsize truck, a 2015 GMC Canyon, still ended up with a bent rear axle and destroyed front and rear differentials.
I spent a lot of time thinking about how much I hated that wedge and how badly I wanted the lightest camper possible. Backpacking, mountain biking, and now my own truck had all taught me the same thing: the lighter you keep things, the healthier everything runs, and the more fun you're having.