I’m kind of confused, Hal. You used 2011 because 19SE was easily the worst of three, or vice versa?
Your project would probably work well as a good standard, Hal. It would also be great to use Ady’s whenever he completes his, considering how much care he is putting into making ROTJ look better than it’s ever looked.
I could also see the benefit of using a 4K source for shots that may need to be cropped. For example, it would be great to use Boba’s head nod to Boushh when he tells Vader “As you wish” on the view screen, but I don’t know if the angle is right. The shot would need to be zoomed in slightly, but we probably could get away with it a little since it is on a view screen and there could be some quality/interference.