Quoting myself, April 16/13:

I watched a 35mm print of the 2003 restored Extended cut last night in Vancouver. It varied a bit by the reel, but at the start the clouds were yellowish and skies cyan. Skin tones looked more ordinary than the Italian screencaps though. Sunbaked but not yellowed. "The End" didn't look white. The print started with a BBFC rating card, but I was too busy reading it to note the white balance there. It was pretty blurry; not sure if that's down to the print or the optics at the Pacific Cinematheque.

All of the opticals looked godawfully dirty. Wow.

Take from that what you will (if anything). I'm not sure what to think but if they show it again I'll definitely keep the new release in mind.