Bunker, a mainstay of the gay scene, is in a cavernous space with numerous platforms overlooking the dance floor. Note that it's open only Friday and Saturday, and attracts a 20s-and-up crowd, mostly male. Prices vary by the time of arrival: before 12:30 am it is free; after 1 am it is 6,000 pesos; after 2 am, 7,000 pesos; and so on. On the one hand, it pays to arrive early. On the other hand, if you arrive before midnight, you might have the club totally to yourself.