For a region saturated with ho-hum all-inclusives, it definitely pays to indulge in the Caribbean. Spend a little more, and everything from the piña coladas you get at the bar to the serviced poolside cabanas will be that much better—not to mention the amenities (sea-facing infinity pools, Michelin-starred restaurants, private butlers) go above and beyond. Ready to treat yourself? Take your pick from the 10 best luxury hotels in the Caribbean. more