I got my Nikon D600 today and WOW what a great camera. It's everything they say it is. I even get great pictures from my Tamron 200-500 mm lens. I was out shooing geese with it. I will try more things tomorrow. I have used my Nikkor 50mm f/1.8D lens on it also. I have a Nikkor 85 mm f/1.8, Nikkor 80-200 mm f/2.8 and another Tamron 28-75 mm f/2.8 lenses. Pictures are more than I expected. Good color and sharp too. I want to try the video now to see what's going to happen. I think I'll take the Tamron 28-75 mm f/2.8 and Nikkor 80-200 mm f/2.8 to Mississippi next week.