need or want a better camera? The 6 camera is far superior to the 5...and the new 6 Plus is even better.
From the looks of it the 6S is an even bigger evolution than the 6 was, can't wait to get mine in a week or two
Given the extreme noise and chromatic aberration of that picture yes...unless of course you don't care for image quality. That said don't get a 6 for the camera, get the 6S as that one has real improvements to the camera. Better sensor, better optics better software and 12 MP instead of 8.
I guess I'll be getting one of those 6S things soon. My trusty 4 (yes, pre S) went walkies today - I had it when I left home and didn't when I got off of the tube. It was so old, I didn't bother reporting it (other than to block the SIM/phone)
Camera in IP6 is far much better than 5. I always pick my wife's IP6 when taking a pic in either a event, or wedding... whatsoever.