Is anyone else worried about the fact that they are double-booking???
I mean... either they reserve some of their tables for walk-ups and their own reservation system, OR they are allowing Disney to book the whole place on a "next available table" system, and also taking their own reservations. I'm betting it's #2, and they don't get the list of names from Disney until a few days before.
No wonder you can end up waiting 2 hours for a table even with a reservation!