Sex on the first date? if it happens go along with it if you can't resist the temptation.But if you are good at resisting then another day is fine.Pesonally i don't see anything wrong in having it on the first date .Do whatever feels comfortable on the first day.Afterall are you not there to creatye the first good impression?

regarding sex on the first date: where are the men to comment on this?
i don't want the philosophical answers.I want the reality esp from sin cities ie New York:where married women are the most cheaters (as written in newspapers.
Because men in these cities are spoiled with so many women around them and then turn to the internet for "serious relationship" but teasing/trying/attempting to get sex on the first date.