I think You_Too's version of Tarkin looks far better. The whole warm color scheme is becoming more clear with things like this brought up.
I think the whole shot looks better with the new curves.
Just to remind people; although the shots from the Senator are good guidelines for what we need to see it is extremely flawed. Somebody took those shots with their camera! There could be a huge difference between what the camera picked up and what was actually seen.
I would really like to see the entire color palette become less yellow.