David, I noticed you managed to get the red primary hue spot on using the colour management. I'm interested to know whether you used the 'Brightness' colour control to achieve this as I've noticed, and have seen reported elsewhere, that the cheaper Toshibas using the ColorMaster Pro colour management exhibit severe mosiquito noise and macro blocking when this colour brightness control is used, making it pretty useless except in being able to hit the right hue and luminance.
The reason I ask is I've been calibrating my Dad's 37XV505 for him and have found that the red saturation control has a huge impact on the hue as well as luminance, whereas the other colour saturation controls only affect their luminance. Consequently I was left with a choice between upping the saturation to get the correct red hue at the expense of a large increase in saturation which could not be countered by reducing the overall colour controll and upping the other colour saturations(green primary is difficult to tame and is woefully undersaturated when you do tame it), or getting the right luminance but moving the primary closer to white (making red too orange).
