Not much of a crowd on Wednesdays and most weekdays in general, there's a Burger King right across the exit, I don't know about the fastlane thing, but you could always see what kind of lines there are and then buy them, Deja Vu will probably be open by the middle of July, but not earlier, and the gas is expensive compared to the 1.18 a gallon you're used to, its around the 1.50-1.60 a gallon range. A good place to start out you're day would be The Southwest Territory, because they have The Raging Bull, Viper, and Giant Drop very close to each other.
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Ozzfest 2001: The greatest show on earth!