In my humble opinion, I think you should abandon residen.se and work full time on okcofounder. This is not something I'm saying lightly. Consider it this way:
1. You designed and created okcofounder with a clear need in mind. I don't "feel" the same sort of inspiration and personal connection with residen.se
2. There are at least three comments at the time of this writing in this thread that express disappointment at okcofounder not being for finding cofounders and being applicable to their lives. You just got user feedback.
3. Residen.se looks like the perfect web 2.0 model of what a tech startup should be, but okcofounder is something that is immediately relevant and comprehensible on the front page. I had a little trouble figuring out what residen.se was for immediately. Not so with okcofounder.
I'll come out and say that I'd pay for a service like okcofounder. I live in NYC and it's harder to find people than it is in Silicon Valley.
okcofounder satisfies true entrepreneurial need - despite the odd fact that it's a meta-project, you created it trying to solve a problem for yourself. But there are users saying they'd love the idea on a wider, open scale. So do it.