After some more testing, and new FW, Oppo is now the king of video.

For those using a DVDO, 4:2:2 and 4:4:4 out will produce the best quality. Each time I think I have it all figured out, something new pops up with color space. <sigh> smile

Also, if using DVDO, set contrast to -1 on VP50 or 50Pro. Need to double check the Edge.

I am speaking with Panasonic about the 4:2:2 vs. 4:4:4 output. They output 4:2:2 and there is no choice. They were going to change to force 4:4:4 and then fall back to 4:2:2. I think I have enough evidence now to justify a user option of 4:2:2 vs. 4:4:4 because what you plug it into makes a HUGE difference on which color space to chose.