We did it last October. It was great! The weather was pretty good, it's neat how it gets warmer and warmer the first days - by the second sea day it's definitely pool time! We had fairly calm seas, just a little rocky on the way back up on one of the sea days. I loved being able to visit Disney World for the day but then I love the parks. We were lucky and had excellent weather on CC as well. We love at sea days so it was nice to get four of them. Fun to sail under the Verrazano, by the World Trade Center, and the Statue of Liberty. Overall it was another fantastic cruise, been on many from PC and they're great too, just different.