Is this the full list (minus the few who've since had to back out)?
My trip to Moab last weekend fell through for me (very sick dog - pancreatitis, etc - now well $$$$) so considering joining you folks for the Fest. Obviously there are no rooms available but I could hit the first come first serve BLM campgrounds with my tent. I'd trailer the LJ, just don't want to risk any breakdowns that would prevent me from driving home. And it's doubtful I could handle a full week in a tent (KOA is $60/night for a sand lot) so likely limited to a few days.
Another consideration is whether I'd have the juevos to participate on some of the 'riskier' trails. My Jeep is built well enough just not sure my old ass is up for the challenge. I'm no rookie exactly but haven't done anything remotely like Moab before. Certainly wouldn't wanna be 'that guy' that holds up the show. Going to read the book again and go over some of the trails you've listed as must do.