So far as I could surmise from the review, the best settings for the layman were as follows:
Plasma buzz reduction:
Energy saving - 2 (lowers brightness)
Drive mode - 2 (change to 100Hz refresh from 75Hz default)
Picture quality:
Picture Preset - Movie
Colour - +3
Colour Space - 2
Colour Temperature - Low
This leaves you with an excellent picture with just a bit too much red. I would like to know if they felt the need to adjust the contrast.