Camera artifacts? "You're holding it wrong." [1]
Burn-in? "Does not compute."
Scruffing on the iPhone 5 [2]? People don't even bother to write about it. Same for the poor performance on Retina devices. Unless you're someone like Anandtech who are so meticulous many don't bother to read the fint print.
Maybe it's time we got some Apple-specific buyer's guides from people who don't grade on a curve. I still want to buy Apple products (not first-edition versions, though), but I want to know what I'm in for.
[1]: http://gizmodo.com/5947972/apple-acknowledges-iphone-5-camer...
[2]: http://blogs.wsj.com/digits/2012/10/17/hon-hais-explanation-...