I'd like to take a moment to address something… I get a lot of email from people coming to this site, and every once in a while I get an email from a woman who will tell me how she has had no problem finding MEN on the AM website.
This is roughly equivalent to saying that you have no problem finding bees in a bee hive. If you go to a website jammed with men, finding men is not going to be an issue.
When it comes to extra marital affairs, it's obvious men will out number women. Ashley Madison doesn't even hide the fact that men out number women as seen in this old media piece:
Given this, women, you have your pick. Men, you have to bring your A-game. This stat probably isn't isolated to the site, if you want to cheat, you'll just have a lot fewer women to choose from.