Since you asked, http://i.imgur.com/NpexT.png http://i.imgur.com/NpexT.png I've highlighted the sort of discussion I'd like to see more of in blue, and the one

Since you asked, http://i.imgur.com/NpexT.png http://i.imgur.com/NpexT.png I've highlighted the sort of discussion I'd like to see more of in blue, and the ones that I'd like to see fewer of in red. The unhighlighted comments provide no value to me but I don't mind their existence. Under this scheme, my own comment would be red, because it's meta and off-topic.