I think it looks good. Maybe a bit too much saturation in the rebel trooper, and a bit dark, but otherwise I like it. This is how I would regrade the bluray for this shot with the current information:
*** How then would Leia’s interrogation scene with Vader look, given this same Color Grading, Dre?
Since the print scan is very dark for the Vader shot, it’s not possible to transfer this color grading to the Leia shot, so it would take some creativity. Here’s another attemptt for two shots with Vader and Captain Antilles.