Week 31, Serial # starts with DN
32GB White.
returned my black that started with F1 I think week 37 (buzzing and hissing earpiece, didn't want a bar swap) and got lucky getting an in-store pick up.
I don't want to eat my words, but I swear DN is the factory to go with period.
My mom's iPad3 is flawless. I've never seen a DN iPad3 that is messed up.
My dad's iPhone 5 black DN is perfect as well. And seemingly, my DN white is perfect as well. The proximity sensor dimmed the screen too much right out of the box, but a quick restore appears to have fixed that. Probably just a calibration error out of the box.
Too bad you can't pick and choose.
Seems like others here have perfect DN iPhone 5's as well.
Might be hard to get one though, I think all the display models I saw were F1. Not that they're bad necessarily, but DN seems to be spot on