Andrew makes a great point about moving towards the 7 site---one from having experience on Niku. So, if I think abou this, Camp Zero makes alot of sense, and AFTER the failed overflight rescue, moving to another part of the island does too. Andrew's statement about the breezes, the food sources, etc, does make sense. I did have a problem with AE possibly moving that distance from the time of the 'landing', to the overflight on July 9. But in the post-overflight timeline, certainly does become more probable.
The statement also on the 'dead body' brings up some interesting things. Perhaps there is a grave on the northwest side of the island that is yet to be discovered, especially with the scaevola. As has been reported before, you might be within feet of something, and not see it.
IMHO---once TIGHAR finds wreckage of the electra on the reef, and 'proves' it was there, which also putsAE & FN there, then a more detailed archaeological paln can be made, not only for the 7 sie, but possibly near camp zero also.
tom