Low-proof and easy-drinking, the Sherry Colada Highball served upstairs at the bilevel bar Sip & Guzzle is like a Rebujito on a tropical vacation, the sort of unfussy, deeply satisfying drink that works any time of day or night. For the drink’s creator, Steve Schneider, it’s as perfect in a bar setting as it is lounging at home. “It’s what I drink when playing video games,” he says. “I can get a buzz, but still see the bad guys.”