Are you going to post some pics? I'm probably going to take my daughter to Disney/Epcot (she's 14) in the next year - each of our kids has gotten to go on a 'teen trip' of their choice, and Disney is hers. Somehow, with four kids, we never got to Disney - ! - except before we were even married, waayy back. We went in the off-season and three quarters of the rides and attractions were closed.

So I don't have great memories of it, and don't know what's best to do, where to stay, etc. The posts in this thread so far have been very helpful.
Epcot, MGM ... anything else a teenager would enjoy?