I know this doesn't sound possible, but I still would like to know your guys' opinion. I'm planning to get the 15" base model from my college apple store as it'll come with the 3-year Applecare for just around $50 difference in price compared to buying online through Apple Education Store without Applecare. However, my college apple store doesn't do custom orders, so I'll be stuck with the glossy screen. So my question is it is possible for me to buy the laptop from my college apple store, and return it at Apple Store so that I can upgrade to the antiglare screen and still retain my 3-year Applecare? if it's possible can I just assume I only have to topup whatever it cost online to upgrade the glossy to antiglare screen?