All in all, the site is unique and interesting, but bring lots of cash here.
Ashley Madison wins in terms of the most interesting personals site I've come across at this point. What's more, there were more profiles inside that seemed at least semi-legit than I thought I'd see for sure. However, the site is still on the plain side, and it's going to cost you a lot to get anywhere by my guess. All the messages, chats, and more will definitely add up, especially if you have to weed through some fakes or abandoned profiles, which any site is bound to have. All in all, it's interesting, and it could work for all I know, but I think it'll take time, effort, and money to get there.