OkCupid is a funny one, its not as bad as some people will say (usually people who try online dating for a month and think they know it all) and not as good as others will make you think. I've used enough of these sites to know that the key to me getting away from single life is to use a few sites at a time and change the ones that dont work every few months. At the moment im using wejustfit with match and thats going on 4 months now. Its a winning combo for me but im in London so it all depends where you are. I'd recommend either of these sites to be honest but try as many as you can be bothered to and see what works.