1 - It's lightweight and the frame feels very flexible and cheap.
2 - The interface is un-intuitive. Use the wheel to move backward thru menus / don't hit menu to default back. Caveat - I'm ingrained to the Canon Powershot interface - shame on me. There is an FN button on the front which is slightly programmable.
3 - Shooting indoors with low light - is slow - and not very "Snappy" - shooting everything at auto ISO although f1.8 is nice to have - most of what I shot was a iso 200-400. Maybe it wasn't a fast aquire of focus because I was using very challenging indoor light.
4 - Shooting indoors at 1030am skylight lit subjects -- focus is snappy and fast and almost impressive shooting at f2.8. Increasing to f4.0 and focus lock slows just a bit (enough to notice)
5 - Battery charging is confusing - their USB cable is proprietary - epic fail. A plug adapter is included for the USB cable. An individual charging adapter similar to Canon would have been a better solution.
6 - Bottom Left corner of the display doesn't display ISO dynamically - I can't see what it was until I hit the play button to review the shot.
7 - Movie settings are confusing - 1080p30*, 1080p30, 1080/60i, 720/30p, iFrame 540/30p, 480/30p, HS 480/4x -- so.. .where is 24p ?
8 - Instruction Manual is disappointing - there are more pages spent on setting date and time and no pages describing movie settings - epic Fail. There is no electronic version on the NikonUSA web site - Epic Fail.
9 - Images appear crisp and sharp - at 100% on screen they are excellent - at the higher ISO's they do show some crunch - considering this sensor size I think this is excellent. Images are very, very impressive I'm really loving them. Sharp - sharp - sharp !! There is even some Bokeh - when shot wide open.
10 - From viewing in a quick download of Nikon's NX - the RAW appears to look the same as the JPG at 100% - I will have to spend some time with that. Raws are 25mb and jpgs are approaching 5mb.
11 - Write time speed to the card isn't impressive and actually pretty sluggish for both jpg and raw.
(Click Thru Images for the Hi-Rez Gallery)