Bought a black 32GB from the Apple store this morning and have not noticed any imperfections. I am incredibly anal with this kind of thing, whether it be my phone or my audio equipment, but we'll see how the black holds up. I specifically bought it from the Apple store knowing that if the black model starts wearing more than I comfortable with during the return period, they will give me the least hassle and not charge me a restocking fee. Here's to hoping the black holds up well because it looks great.