There's been a similar discution on /r/startups few hours ago, with the big million dollars question : where to find good marketers co-founders for developers t

There's been a similar discution on /r/startups few hours ago, with the big million dollars question : where to find good marketers co-founders for developers that have a prototype? I tried founder2be, but it seems inadequate (lots of idea guys who believe to know marketing).