Hi guys, so while I love my Macbook Pro. It has had a lot of screen issues to say the least... Couple dead pixels and the time after that a couple of stuck ones. Each time after I got a screen replacement there would be a scratch on the new lid of the display. It's one of those scratches thats a lighter then the rest of the area of the finish. It looks shiny and is only seen from looking at it from the right angle. Otherwise it is invisible. Sometimes it would be dented along the side too. So question is, does Apple use refurb parts? And have any of you experienced this too? Thanks.