What I was asking myself the whole day is, if I should return my iPhone because it has a really minor microscratch on the lower right corner. Don't know where it came from. I only see it in an specific viewing angle. The display itself is great without a tint or dead pixels. I put a screen protector on and can't see it anymore in any way, but the fact this scratch exists bothers me a bit. I'm still able to return it, what would you do?