Baring something like a broken car, I'm driving in, since it's only like a 3 hour drive from where I live.
(Anyone caught singing the Gilligan's Island song will be strung up with razor wire.)
Though, depending on how long it takes I might just not hassle with ATL driving, and take a Greyhound bus in, using
MARTA for getting to the hotel. Not like driving myself in is that competitive, given it's like $50 for a round trip bus ticket, and about that much to cover premium grade gas for my car (turbocharged engines don't like low octane ratings) at current prices, which probably won't be in effect by the time summer rolls around.