Hi all, Today i spotted a small chip in the middle of the screen on my mac. It looks as if somethings either flicked up and hit it or ive closed the lid on to something pointy that was on the keyboard. Either way its marked the screen and now that I know its there its really bugging me. The laptop isn't a year old yet (Bought June last year, and i've also got it insurance on it that covers accidental damage, so any repairs shouldn't hurt my wallet. Im using the laptop now to type this and the mark can only be seen from certain angles so i dont think its actually damaged any pixels. Is the retina screen all one part or is there a cover that goes over it which would just be replaced instead? Thanks.