Enjoyed your article! In case anyone is interested, my start-up SameGrain has an app (tinyurl.com/samegrain) that matches Star Wars fans by favorite movie and tons more. We also let users join or create chat rooms that are only visible to fellow Star Wars fans anywhere in the world or only in the same geo-fenced area. The app matches on millions of other stuff too, but our team just happens to be big Star Wars fans. So, stop by SameGrain and check it out. We are also open to more ideas on matching fans at a deeper level.