So I took my MacBook Air 11" 2013 order into the Apple store today because the rubber surround was coming off. They didnt have the part in stock so they have ordered one in. I was wondering however whether I would be able to keep the screen? I don't know why but it has a slight sentimental value as the machine was ordered for my 16th birthday. Do you think that they will let me keep it or is it just theirs?