I have showdead turned on, and, while you're right that most greyed out comments are low quality, there are a few that are just inexplicably greyed out. I vou

I have showdead turned on, and, while you're right that most greyed out comments are low quality, there are a few that are just inexplicably greyed out. I vouch for these whenever possible, even if I don't necessarily agree with the content of the comment.