I have a 27" mid-2011 maxed out iMac that has 2 weird "scorched" areas of my display. They are fairly faint with colored backgrounds but very noticable on light background. They literally look like brown burn marks, like you see on the ends of a burnt electrical cord, and are both about 4" long by 1" wide. Anyways, it still has a year left under applecare so I'm taking it in next week. I was wondering what the chances are of them giving me a 2012 model vs. repairing it. Does this sound reasonable or are 2011's still new enough that they'll likely fix it. Also, if they don't give me a new one, do they ever entertain offers to upgrade for a discounted price, by keeping my 2011?