Apple recently replaced the display on my rMBP 15 due to flaking coating. Well my new display has noticeably more uneven backlight but also a yellow tint in the middle of the screen. It is not extreme but bad enough to annoy me all the time when using the computer. Having been through hell with replacing several iMacs 8 years ago because of yellow tint issues I'm really hesitant to trying to replace my screen only to get one that is worse as it seems to be a common issue. I have read about iPhones and iPads being cured of yellow tint over time, so I'm curious if this in any way related to the rMBP. Those of you who have kept a partly yellow tinted screen. Have you noticed an improvement over time or has it stayed the same?