CatBus said:

Film was used for the Star Wars credits even though we'd already made a very good reconstruction. I'd say if he has the film elements, he'll use them, and stability/cleanup will be less of an issue for ROTJ than it was for SW. I think the only reason we have a reconstruction for ESB is because the timing just didn't work out right for getting the film elements.

Oh, wow. I knew that 35mm was listed as a source for the SW credits, but for some reason assumed it was used as the basis for creating a reconstruction. They do indeed look great.