Its full name — Marquis Los Cabos, An All-Inclusive, Adults Only Resort — says most of what needs to be said. But to elaborate, just a little: Marquis Los Cabos is also an all-suite resort, and one whose setting, along the beach in between San José del Cabo and Cabo San Lucas, is nothing short of idyllic. Attractions include a lavish spa, two vast ocean-facing infinity pools, and facilities for tennis, pickleball, and beach and water sports. Meanwhile tequila tastings are available, and five restaurants span the range from al fresco fish tacos to upscale contemporary French cuisine.