I have 2 JetBlue vouchers that expire in May. JetBlue only has a few destinations out of DC, most in Florida, so unless they add some more desirable locations in-between now and then I'll probably go.
I went to Kissimmee once 9 years ago, but it was just after the team had broken camp. Is there enough to watch to keep you occupied for a full day, or is it only a few hours a day?