Not much time to play with the little guy. Lots to like, a few things to dislike. For instance, I love the motion control of certain menu items. One handed navigation is awesome. However, they stopped a bit short with it, and did not do it everywhere. It is sort of a 'Modal' type control. None the less, very innovative. Focus is snappy, metering is great, and what isn't to like about 60 FPS!!!
The camera feels solid and with the Rubber Housing in place their is a bit of extra grip over the shiny metal surface. I think even though it is priced silly, it is a worthwile addition. I am annoyed with Nikon for changing the battery and now, attempting to look at some images, I learn they have changed the NEF format so LR does not recognize the images.
The good news is the JPEGS look really nice out of the camera. They have clearly done something to the JPEG engine since the V1 because these are very nice and useable. Here are just a couple of quick grabs.