D23 could be a lot more successful if they had more events outside of Anaheim and Orlando. I was a member for 2 years back when it started. They had an event in Boston that was different and refreshing. We got to play that Fantasia: Music Evolved before it was released. It's a game that used the Xbox Kinect where you did different hand motions to simulate being an orchestra conductor. Guitar Hero without the guitar...just your hands...Hand Hero!
They set up shop in some restaurant in Boston, had finer foods for us the whole time, got to talk to some developers that were there, play the game, entered to win a raffle of some Disney something or other, then got a poster. It wasn't anything over the top, but it was a nice little thing to happen away from the parks.
Being a nutmegger, I appreciated the effort. Thinking back, I'm not sure it costed anything extra either.