Jacksonville to Memphis and Back

Hey! Headed to my first-ever con, courtesy of some very dear friends. Haven't committed to other travel plans and am considering driving the trip. With gas topping $4/gallon, it'll be rough making it by myself. 2002 Windstar, so plenty of room if there's anyone along the way (or close enough to) needing a Hobbit ride (aka, "There and Back Again").

Heads-up: I do smoke and you wouldn't like me on such a trip if I didn't. Also, planning to stay the entire con (and possibly then some), so if you're in the line of fire and have similar plans, buzz me and we can try to work something out.