I've just come back from O/S so I have missed this thread. I took my Canon 6D away with me, and it worked flawlessly for the 3500 shots I took in anything from snow and icebergs to hot Mediterranean sun. I have been very happy with it and although I have other cameras this is the one I use 99% of the time. I miss having a fill flash, and the FPS could be faster - but overall it is a very nice camera to work with and being full frame you get a nice latitude for cropping. I doubt anyone would be unhappy with this camera.