So, I couldn't pass up Best Buy's $50 off deal and finally sprang for an iPhone 5 last night. What I noticed was that the blue sapphire lens cap seems to have been replaced by a standard class cap. It looks different than on the early models I played with back in October. I did a little playing with the camera in my office this morning. I was able to readily reproduce the 'purple haze' issue on the original phones, only notice a very tiny amount with this phone. Just a sliver right at the edge of the pic.