I think that this could have been a poll. It seems that some people either don't have the time, or don't take the time to write a comment. That's why the arrows

I think that this could have been a poll. It seems that some people either don't have the time, or don't take the time to write a comment. That's why the arrows are so tempting. We should remember though that you don't get access to the down vote until your karma is at a certain level. I don't know what that is since I haven't hit it yet.