why not just develop a site that lets your friends (your real friends) pick your perspective blind date?
Crowdsourcing dating. It's an interesting idea, but I'm not convinced it would work. The prospective date would have to be a friend of all the friends 'voting'- if you have that many friends in common you probably already know each other. Or even if you don't, your social circles are close enough that a bad date could be socially awkward.
I can imagine a large percentage of first uses being friends intentionally trying to send their friends on horrible dates as a gag. Having a 2-sided suggestion may work well, where you can suggest a date, D, for one of your trusted friends, F. Any of D's trustees can see D's suggestions, and vote to confirm. If the vote is successful by some metric, F's trustees can perform a similar vote. If this final vote succeeds, D & F are presented with the opportunity.