We just did a 14 consisting of 2 - 7 day B2B in the Caribbean on the Caribbean. I wouldn't do it again since the entertainment repeats in the second week and 85% of the passengers change for week 2. We had to leave the ship at the home port - FLL - for 6 hours during turnover. They did take us to a mall. Yes, we did get 2 credits for the cruise.