The lauded firm of Arquitectonica designed the rooms and suites at this glossy and bold hideaway, including 27 rooftop suites endowed with terraces, each complete with Jacuzzi, plush chaise lounges, and a view of the South Beach skyline. Rooms are at least 500 square feet and have big balconies. The furnishings are ultracontemporary and sleek but comfortable, with two flat-screen TVs and oversize, marble-floored bathrooms. Spa services are offered in-room. You can't beat the location on Ocean Drive—the beach is literally across the street.