Good coaching on the cleanliness. Soft-Scrub with bleach after the last trip, including a toothbrush in the nooks and crannies.
Drifting my own thread, I've been camping, but never been much of a camper, if that makes sense. That looks like it's going to change, as our adult kids are interested in it, and the parents of our twin grandsons are also interested in getting them out camping. For the eclipse-viewing expedition, the whole clan camped on a pair of adjoining sites in a small county park. It was a hoot.
I'm temperamentally unsuited to minimalist anything, so I reconfigured my utility/cargo trailer so that the Director and I could sleep off the ground, while we had 3 large to very large tents pitched, along with 2 EZ-Up canopies. A few days before we left, I decided to swipe the portable A/C out of the garage and route the heat exhaust hose out thru the floor. That worked very well indeed. Bought a Camp Chef 3x30kBTU stove, which also got a detail "strip and clean" after the trip. A great time was had by all, and I can imagine this being a 4-6 times a year happening.
My Ford Expedition had the fuel mileage cut in half, to about 9.5 mpg, towing the 14x7 v-nose trailer. I thought it might give up 3-4 mpg, but didn't expect that. Heretofore, I have pulled a trailer w/a diesel F250 w/ manual transmission. Mileage fell, but not THAT much.