Fuck.
How long did it take you?
A few hours a day for about 2 weeks.
It would have been faster if I just killed geckos, but I left a huge stash of crap for other players.
(The still in Lander's and the crate in Hunting Grounds are stable containers it seems, plus ground items in Landers seem to last a long time.)
Possibly 10k+ each of flamer fuel and molotovs, and 200-300 leather jackets, plus many tools and weapons.
Dozens of tents for the tribal quest, a nice stack of wakizashis, and thousands of ropes.
I made a huge mess.