Free Night Redemption Marriott Rewards points needed for a standard reward free night range from 7,500 points for Category 1 hotels to 45,000 points for Category 9 hotels. (creditcards.chase.com)
Tickets to the Opening Night range from $ 20 to $ 50. (hamptonsarthub.com)
That's a big price to pay considering most other decent Caribbean cruises run in the $ 100 per night range, so about $ 700 for a week. (travelskills.com)