There is no current plans to release them concurrently. It would be nice to release Return of the Jedi first, because it has the least amount of damage, but logistics will not make it likely.
What you are seeing here, are the clips that Harmy has, and will be getting for his version. We will incorporate our own version later on, and will also be integrating other scans for replacement frames, if needed.
We haven't even started on the cleanup for FUJI Empire Strikes Back, so it's possible that will be last.
Star Wars is our first priority, and always will be. Since we are working on parallel on some of the projects, that is speeding up some of the timetable, but we are still so far away, we can't even predict when they will be done.
Team Negative1