I read somewhere else that rainbow 4 had closed because it was found to have underage girls and won't be reopening any time soon. It was always busy when I was there before. There are a few nana bars that are mixing the post ops in with real girls which I don't agree with, but there is still fun to be had in nana. And is still cheaper than soi cowboy. I walked out of baccara after being ignored while Waiting to be seated. I'm starting to prefer patpong to soi cowboy although I tend to do my real punting during the day, it's still nice to tour the gogo bars at night.