I would agree, the ideal solution would be a self-organizing trust network where higher-quality comments tended to be promoted. I've previously suggested one wa

I would agree, the ideal solution would be a self-organizing trust network where higher-quality comments tended to be promoted. I've previously suggested one way to implement such a system here: http://news.ycombinator.com/item?id=3473753 http://news.ycombinator.com/item?id=3473753 .