We have a cruise booked on the Fantasy for August 2014. A project is getting underway at work that may prevent me from being able to go on the cruise so we are considering switching to December 2014 instead. We'd be looking at the week prior to Christmas and following up with a week at WDW after the cruise. I know August is hotter, hurricane season, etc. December will give us the Christmas decorations, lower temps, etc. Anyway, I'd love some opinions on cruising in December vs August from anyone who has done either or both.