Sandals South Coast.With distinctive architecture themed after European cities, the 392-room, adults-only, all-inclusive powerhouse upped its game last December when it added 20 “rondoval” units (aka “suites in the round”), to its newly renovated Dutch Village.These swim-up, thatched cottages boast private plunge pools, outdoor showers and the ability to circumnavigate the longest lazy river in the Western Hemisphere waist-deep, champagne in hand.When you spring for the suite life, you’ll be