This works only if you're close to the centre of gravity of the site's population. I'm a Christian and politically centre-left - not actually very unusual over

This works only if you're close to the centre of gravity of the site's population. I'm a Christian and politically centre-left - not actually very unusual over here, as it happens, I'm just in a small church so that option doesn't really work. Even OKC, with its much vaunted matching system, is pretty bad at finding people who don't cross a red line for me one way or the other. Even with a tuned profile I tend to find: * People who match with me on general life outlook are relatively often nowhere near me on religion. I'm not trying to exist in a Christian ghetto but a regular churchgoer and a Darwin fish aren't good matches. I also tend to match quite strongly with Muslim women, which I can't see either side appreciating. * People who match with me on religion are often politically enough to the right of me that experience says there'd be arguments. OKC has major advantages over many rivals because it's enormously easier to find red lines up front and save both parties a lot of time, but even then there are edge cases where matching can fail. The further away from the population centre you get the harder matching becomes (just as in the real world, frankly) and a crude 'local, age, height' filter will slow those people down considerably.