Compañeros os paso una configuración extraida de otro foro que me ha gustado mucho, a ve que os parece..

Main Settings
Cinema Pro
Automatic Picture mode off
Brightness Max
Colour 50
Light Sensor Off

Advanced Settings

Brightness:
Brightness Max
Contrast 90
Gamma -2
Black Level 50
Black Adjust off
ACe off
XDR off

Colour:

Colour 50
Hue 0
Colour Temp Expert 1
Adv colour temp: B Gain -2 (just as most sets seem to push blue a bit apparently but Steve will do this advanced stuff when here. I am guessing
Live colour off

Clarity:
Sharpness 50
Reality Creation off
Randomn NR - off
Digital NR - off
Smooth gradation - low

Motion:
Custom
Smoothness 3
Clearness low
Film mode off

Video options:
All auto

Si gamma a -2 os parece oscuro dejarlo a 0