In addition to the ring boy scandal, I'd actually like to see them cover the 1992 Steroids Trial of the WWF/Vince. I know it happened, Nailz was infamous, and a couple other things but I really don't know anything else and it seems to rarely get discussed in any detail.
I am kind of surprised they haven't tackled that yet, too. I wouldn't think they'd be worried about litigation from Vince considering what they said in the Owen episode.