So here's where I go a bit insane. Is it too much to ask for Lucasfilm to do as good a job on their high definition release as they did with their standard definition release?
I worked so long on the DVD version of this scene, never even suspecting that the Blu-ray would be worse. So here's what I did: The negative1 video has the most detail here, so I placed that into the shot, color corrected the whole thing, and rendered the whole shot in 1080p.
http://screenshotcomparison.com/comparison/56007
JEDIT: 2nd pass at this shot: http://screenshotcomparison.com/comparison/56117