Yes, I agree with this. Do a bunch of short, close to home trips. Preferably close enough that you can run home to get things you forgot.
I haven't read all the thread, but some necessities from the husband's (that would be me) point of view:
Tool kit. I bought a pretty complete toolkit from
Walmart that folds up neatly and relatively small, about the size of a fat laptop. The tools are cheap, but it has virtually everything and I have used it (and friends have borrowed tools from it) many times. Add duct tape, of course!
Plastic garbage bags. Both large (40+ gallon) and small plastic grocery bags. We use a small plastic grocery bag in the TT for garbage, then take it out to the large garbage bag that is by the tongue of the TT (close enough for people to throw stuff away, but far enough to be out of sight). At night the big garbage bag goes in the back of the truck (or to dumpster if full). Don't forget about the bag! Animals will tear it apart. Large garbage bags are also used to protect firewood from rain if needed.
Folding tables for outside, like TV tray tables. We had a great cloth folding table (like the chairs), but it was lost. Now we have two aluminum folding tables that work fine.
Luxuries: Large, folding "chaise" lounge chair. We bought ours from SportsmansGuide. Practically like a hammock, it is soooo comfortable.
Awning silly lights.... gotta have them! We have parrots and palm trees (think Jimmy Buffett).
Not really a luxury for me... 3 different coffee makers.
Electric Drip - for when we have electric hookup. Turn it on and go for a morning bike ride with the kids, come back to coffee.
Big non-electric Percolator -- for dry camping. 14 cup size. Have to stay at camper when percolating, to make sure it doesn't overflow and to take it off the burner when done. Makes a LOT of good, hot coffee though.
French Press -- Just discovered how good, and easy, these are last year. When you don't need a lot of coffee. Only makes about 4 coffee mugs worth, but relatively quick and REALLY good, even using cheap coffee. I use it in the evening many times.
Again, go camping locally a few times before you just start buying stuff.