Why are you all writing out spec lists and making comparisons on the basis of that? The topic title clearly states "(REAL LIFE)"... He wants to hear the experiences of people that actually have it, not over-chewed spec lists that we all already know by now... :-)
...because officially the mkIII is only shipping on the 22nd in the US and Canada. Yes there are a very few lucky with a camera in their hands, but likely not enought to provide a large enought base such that they would respond to this post from our friend te4o here. I think all these commenst above are valid and helpful. If you instead only want comment from real user, then dont post a question like this before shooter actually have it!