I prefer the carry method rather than dragging something behind, much easier to park when you see a nice lace shop
Now that you have plenty of time you & Greg should be able to come up with the ultimate moke camper.
My idea would be to take off the ute sides and fit up some draws on each side (for clothes and stuff, maybe one could be stove etc)
then above them you set up a fold out tent structure, the sleeping quarters can be above the tray but you enter
the tent via a room at ground level.
It's a bit like the fold out camper trailers you can buy but fitted to the moke, if the tent fabric was made from light weight
material and not heavy canvas it shouldn't weigh too much.
If you are staying at one place for a few days the camper can be un coupled from the moke and left on site.