Date 4 with MissCivil tonight, she's coming to stay over at mine.
Things may be slightly awkward with her arm in a cast though.. :)
Rise - I think generally GSM is only good if you're in a large city, not if you're rural. Okc has normal people as well, but people are more open about kinks than on other sites, maybe because the questions encourage it? Pof is the biggest, of course, but there's a lot of crap to wade through.
Distance wise, well that depends on circumstances - transport, whether you're looking to pop round to someone's for a cuppa and a shag or weekends away with someone. I'd try ten or twenty miles and then work your way out.
It's a numbers game so while you want to speak to lots of people, you also want to easily meet people, and it's annoying to travel for an hour to have a coffee with someone dull that you know you don't want to see again.