I'm going to be visiting singapore and I was wondering if anyone has some hobbying advice or resources/forums you could link me to. I'm looking for a nice escort/high class establishment, I'm fairly price insensitive.  

I went to geylang the last time I was there and while the girl was good, it felt a little sketchy there and also the brothels were not very nice. (Do more "upscale" brothels exist?)

I've read a bit about the four orchids but don't know what to expect, and also not sure about how to ask/negotiate for services. Any advice would be greatly appreciated!