Hi, last month I purchased a 27" iMac with 8GB of RAM and 2TB HDD + 256GB SSD. It had an annoying yellow tinge and a dead pixel so I asked apple to exchange it. Today I received the replacement. At first it seemed fine, but I soon realized it has a dead pixel and it may have some other display issues (some backlight bleeding and maybe yellow tinge?). I would like you to tell me what you think and if you would replace it. The computer has costed me a lot of money and I would like to have a decent unit. What would you do? Pics: Pic 1 Pic 2 Pic 3 Pic 4 Pic 5 Pic 6 Thank you.