Good ideas and conversation. No ads, no tracking. Login or Take a Tour!
Piketty is vomiting into his cereal...
No, in all seriousness, I think it would be a fun site experiment to do this behind the scenes like kleinbl00 suggested. Only issue with that -- you know how they say poker isn't the same game without real money involved -- you can gather all the metrics you want behind the scenes before actual implementation but they won't tell you what will really happen to the site if you set up bank accounts.