I use Flaat 10p and 11p for my d5200 right now. (Yes, i switched after seeing Andrews review) I've used the 'TassinFlat' picture profile for my d7000 sometime before, which i liked the most. On the d5200 i sometimes see blotchy (compression?) artifacts in the shadows, even at daylight. But it still is splendid nevertheless! A must-have for production work. We're going to shoot a corporate film soon on d5200's.
You should see this video. They tested the Flaat picture profile on d5200: https://vimeo.com/60629733
