I tried to get the hallway as close to neutral as possible, but perhaps it needs to go a bit warmer in the shadows: http://screenshotcomparison.com/comparison/128125
In any case, -1 will have much more control with the full quality scans, I just wanted to get a rough idea of what was possible. It looks like the reds are boosted around the edges of the frame somewhat, but other than that, it's in pretty good shape, all things considered.