Have to say I really like Bangkok, not for the P4P (way too impersonal for me) but for the general vibe and ambience. Nana Entertainment Plaza was good years ago but is now only a shadow of itself. Exorbitant prices for drinks, barfines and special services make NEP a tourist trap best to avoid. Soi Cowboy might be sort of an alternative to Nana if you want to experience Bangkok`s nightlife. Not that Soi Cowboy is an insiders´ tip anymore but it`s more likely to see local expats having a beer here after their work.