Originally Posted by fahrenheit
Chris, this may be a factor in the results I'm seeing. Is there any test material that can be used to confirm this?
Spears and Munsil has a test pattern pattern for colorspace handing by your display. You'd really need a source that can output all 3 colorspaces (422, 444, RGB) to be sure which it can handle best.
I'm also assuming you are going straight from device to display, with no receiver or anything else in the middle to mess up your results.