Which Carnival Cruise is better?

6 day western caribbean. 5 days is kind of a tease to me. Nau is really not all it's cracked up to be. The people are rude and pushy and demanding. Half Moon Cay is one of the most beautiful places I've ever been to. We've been 5 days, 7 days, and now going to go 8 days. It depends on what you like as far as the differant ports. I loved snorkeling in Grand Cayman, but now I want to snorkel in the Virgin Islands. Then looking forward to snorkeling in Belize. Whatever you do you'll have a ball and be totally hooked.