can i please add to the discussion here though it is a bit offpoint, but i am needing to say it cos tit is kind of apparent that many havent really notice that mentioning or tagging someone in a post doesnt really work. it does when you are replying to someone, they get notified but if you mention some like @riverhead for instance in you comment above, it doesnt send him a notification, so that he can come and be part of this important convo. i am hoping to place it here, so perhaps it can be seen and be worked on and this will really enhance sttemit if tagging or mention users by their usernames work!