How I think about a rig

People ask what to buy. Wrong question. The right one is: what runs out first, and how do I push that day back? Build the rig around that and the gear list writes itself.

Water: carry it, don't plumb it

Tanks are convenient until they're the thing that sends you to town. A grey tank fills up faster than you'd think, and now you're driving to a dump station on the tool's schedule, not yours. I'd rather carry water in jugs and cases and keep it simple — what I bring in is the whole story, and there's nothing to dump, ever. If there's a creek, I wash with creek water — off to the side, not in it, so soap and grime stay out of the source (and treat anything you drink). That one habit stretches a modest water load into almost two weeks.

Cold without ice

A 12V fridge on a house battery is the single best upgrade for staying out. Milk and lemonade stay cold with no ice run, so a grocery trip isn't on a melting clock. Solar tops the battery; no generator, no fuel burned to keep the beer cold.

Keep fuel boring

A gas engine with no DEF means any pump works — fuel is never the constraint, it's just for driving. Diesel and DEF are fine, they just narrow where you can top off. Simpler is more freedom out here.

Sleep up top

A rooftop tent gets me level and off the ground in two minutes on terrain a ground tent hates. Six years and close to 500 nights in mine — it earns its rack space.

None of this is a shopping list to copy. It's a way of thinking: every choice either extends a day at camp or shortens it. Put your own numbers in and see what gives out first for you.