Thanks everyone for the great info. In Chattanooga we are staying in downtown near the IMAX theater, so it sounds like we'll be close to all the action. Chattanooga seems like it has many of the great city advantages, but isn't too big. I love all the pictures, thanks RiverOtter! We'll have 10-13 year olds with us and it sounds like we'll find enough to keep them occupied. Any restaurant recommendations for downtown Chattanooga?
I forgot to ask which hotel you are staying. No I'm not gonna stalk you just want to make sure it's not one of the 2 bad ones ;-)