Hi- I need help from all of you expert cruisers to weigh in. We are a famiy of five, 2A, 3C (11,6,2) and cannot decide between two cruises. We are deciding between: - 5 night Caribbean on Wonder out of Miami; 4A for $4,200 - 7 night Western Caribbean on Fantasy out of PC; 4A for $6,580 Both February 2014 Background: This is our second cruise ever, first was Fantasy Eastern itinerary last year. We'd rather do 7 nights, but can't seem to justify the cost difference ($2,400) as well as the fact that we've been on the Fantasy. I'd like to see all new shows, etc... Also, the Fantasy has two more ports, Costa Maya and Grand Cayman. Are we missing a lot? Will the Wonder disappoint after the Fantasy? Thank you!!