Excellent, thanks guys!
Waytec for the map so I could figure out the drive time, specialk for the gas station / Elbow falls info...I've been there once, and SilverTJ, I'd love to join your Convoy with Jeeptastic, if you guys will have me.
I'm still not totally sure if my tires are acceptable, I'll take good pictures of them tonight w/ a wear indicator or bill or quarter or something when I pick up the Jeep, to confirm that they'll be okay for the course. If not I'll run around like a chicken with my head chopped off trying to find good ones in time for the weekend!