Guys, I saw this a couple weeks ago before I even made this thread, and for some reason one key fact of it completely slipped my mind: there’s a trilogy screening in September in upstate New York, and they specifically state they’re showing the films in 35 mm.

http://www.ticketfly.com/purchase/mobile/index/1125951?utm_source=starwars

This is separate from the roadshow, but it does prove that Lucasfilm has film prints to distribute. Not sure why it didn’t occur to me to post this earlier, but there it is!