I would want to know how he thought the flavor of the Lost Cut was vs. what was released. Obviously, we have heard Lucas' spin on it, but I would love to hear from someone that isn't Lucas. What were his first impressions? Did it seem groundbreaking at the time? What stood out as fresh and different? What was bad and needed improving? Are there any particular cut scenes that he wished had stayed in? What does he remember most about the viewing? What does he think about what a cultural phenomenon SW has become?
Stuff like that would be interesting to me.