With everybody talking about this screen retention issue on the iPad Mini retina display, I decided to test my mini and it did have it. Doesn't bother me. You won't notice it unless you run the test. So last night a decided to run the test on my Air and it did have it too. No big deal. You won't notice it unless you test it. Has anybody else tried running the test on their Air?
Retina MBP (rMBP) image-retention test
Retina MBP (rMBP) image-retention test