So I bought my iPhone the day of the price drop (like September 4th/5th?) and it hasn't been until recently that I noticed that in low lighting or against white backgrounds, I see the green and red tint issue with my camera. At this point, if I brought it back to the Apple Store, would they be ammenable to swapping one out for a new one? Or would I be better off just calling AppleCare? I'm curious about people's own experiences about getting a replacement way after the 14 day period. Thanks.