Good first idea, and I just tried it - but sadly, this opens every Markdown document at once, as a giant pile of documents I would have to scroll down through.

Good first idea, and I just tried it - but sadly, this opens every Markdown document at once, as a giant pile of documents I would have to scroll down through. That's not what I'm after. I want to survey the whole page with my eyes as fast as possible for unusual colors / oddly short files / etc, then press `q` to have the screen totally clear and move on to the next one.