So I just got a brand new space gray iPhone 5S today for a second line. I noticed that the finish of the aluminum on the rear shell didn't match the first space gray 5S I had, it was much more blue and noticeably darker. Worst of all the finish on the sim card tray, volume buttons, lock button, and vibrate toggle were all mismatched, being way lighter like the finish on my first 5S. I showed it to my girlfriend and she said there was something wrong with it too. I'm feeling pretty disappointed because I got the phone straight from my carrier and can't exchange it. Am I just being too picky, or does the phone on the left look very defective to anyone else?