Steve Huff (Click here) received the production version of the NEX-7 directly from Sony! You can see a first comparison with the Fuji X100 and Olympus E-P3 on his website. This is really a great camera! And it shows on Amazon rankings too (Click here) because it manages to be always in the top 20 most ordered (or preordered) cameras.
Time for you to preorder the camera (as I did): [shopcountry 8454] (Click on the hop name to visit the NEX-7 product page).