[QUOTE=BangKoker;2770200]...I have a few questions about mongering in Sao Paulo:....[/QUOTE]Good idea to check GPG but you may not find many reviews of high price ones there. I met a bad one that we didn't even have sex, then I posted a review for her on GPG and I found out there was a bad review already so I should have checked.
Another source is Twitter. You need to find out who to follow and you will see working girls posting updates.
Not way better for me and other people I met there because we went there the first time with expectation that was too high, but you are likely to find a higher percentage of what you are looking for. It's better to go there with lower expectation and to be surprised on the upside. The online pictures are photoshopped so you can't compare that to real girls you see.