This is a related thread to Project To Collect All Star Wars Documentaries, but I didn’t want to send that thread off topic.

What does everyone think the ultimate extras (supplemental materials) discs for the OT should be like?
I think there’s room for more than just the one official disc, and there’s obviously plenty of stuff out there.

Should they include the supplements from the DefCol and/or Faces sets?
Documentaries (if so, which ones)?
Trailers? Auditions? “Lost” scenes? Stills Galleries?

So, if I make an arbitrary rule and say three discs, one for each OT movie, what would you put on it?

(If anyone can figure out how to format this as a poll, please do)