I'm too busy using my d4 for the last several months to read reviews. Dpreview seems stuck on the d800 and d600. All I can say is that the d4 meets my needs for a super high iso camera, excellant build, af excellant and frame rate fast amongst a lot of other improvements. It is a pity that dpreview has ignored the d4. Maybe because the d800 and d600 brings more hits on their forum?