Hi Ernie
I have a D800 (also D3 with D4 on order)
I had no problems importing a folder with images from my D800, when I did a studio shoot two days ago.
Now, after an outdoor shoot, some of the still images show up "Unsupported Image".
The videos all show up, and some stills.
Also the metadata from the camera are not present in Aperture.
ON the stills that do NOT display the pixel size is 0.5 MP (instead of 36 MP) Maybe this is a thumbnail??
I am not noticing any slower speed, but I am running 26 GB RAM
(Running latest update of Aperture 3.2.3, RAW 3.11.0. MacPro)
Btw interesting aside, shooting D800 with 16-35 4G lens in studio, I am positive I am in focus, yet Aperture does not display "RED" focus square. Possibly metadata issue??? Yet the outdoor shots DO display "RED" square in Aperture.