I had a similar issue with my new 13 MBP. The screen appeared yellowish, almist unsaturated colors and lower in contrast. I had a 9C9E screen version. Compared to the white macbook and imac that I have, the screen was brilliant, but something off with the colors. So I made a genius bar appointment. The "genius" told me that LCD's are all different and there is variation amongst them (i believe that is acceptable to a degree). Apple products however are highly QC'ed. So this guy tried to sell me a 129.99 dollar calibrator to fix my problem. I kindly took him to 2 floor model pieces, and compared them to my MBP. And mine was the only one different. I was promptly given a replacement MBP, no questions asked. Now I have a 9C9F version and it is PERFECT!!!. I can truly make out the increased contrast, increased gamut of colors compared to my older macs.
So if you guys have issues go to the apple store. Don't let a genius make a fool out of you by selling you some more hardware.
I did try to calibrate the screen before I took it in with Super Cal... just something seemed off.
http://www.mac-forums.com/forums/apple-notebooks/155352-macbook-pro-13-screen-issues.html
Exact same problem as this fellow here. My 9C9E seems extremely orange/yellow warm, and the colors are definitely not as saturated as I was expecting when comparing to my calibrated 24" panel.
One thing that struck me as a little weird was that I was looking at threads complaining about "purple looking blues" and "neon greens", but I don't seem to suffer from these issues even though I have the same exact panel as them (9C9E).
What should I do now? I can't take it back to the same store because they'd be likely to still have the same batch. I do have another store to try out, but how should I approach the situation?
And no, I'm not "whining". I'm pointing out a valid flaw in the product that is inexcusable in my line of work.