Harmy said:

In other news, I was working on reel 2 and I set out to darken the Luke meets Obi-Wan scene but having compared it to the IB Print scan again, I decided to keep it the way it is in v2.0, because darkening it a bit just made it look worse (and less faithfull to the IB Print) and I don't want to rework the colors from scratch and give the scene a totally different look, because I want to keep the look it has on the IB Print.

Correct me if I'm wrong, but weren't the arguments/complaints/criticisms being made by people (not me) was not that the scene was too bright just that the colours colars were inconsistent from one shot to the next?

That could very well be the case on the IB print, but with out access to the reference material how are we to know ;)