Prevailing economic forces would have you believe that you shouldn't spend money you don't have; that if you're not a rock or rap star, you shouldn't party like one. But there's another way to treat this moment in history: as an opportunity. It separates the true players from the pretenders. MI-VI in Gulfstream Park is a leap of faith in the resilience of South Florida's playa population. And we're happy to report that on a recent Saturday night, the foyer was totally jammed with slick-dressed revelers, all elbowing one another for the chance to get past the doorman, then to pay $13 for a splash of liquor. The club, on the second floor of Gulfstream Park's entertainment complex, opened in January. It's decked out with chandeliers, tables, and chairs that look like they were swiped from the castle of a French dauphin. The music somehow manages to sound crisp in a club space that could otherwise be an airplane hangar, which suggests that performances from the stage will also enjoy fine acoustics. Decadence isn't back as a South Florida trend, but it is within the walls of MI-VI.