My girlfriend and I have already got two Nikon D5100's and a D3S in the camera fleet, but boy do I want to get my hands on that D800, however I don't really have the need to justify dropping a few $k on it. I get the impression there's a lot more Canon users on GFY than Nikon, so I will gladly conceded that the 5D III is also a truly amazing camera. If I didn't already have so much Nikon glass I'd be very tempted to choose it over the D800.
Anyway, click the link and enter to win your choice:
http://bit.ly/SEXmNB
Bodda bing good luck!