http://www.youtube.com/channel/UCxMsHgfGwCVtyRrqXVtll-g
I noticed on the video the greens seemed muted, do not recall seeing it that way live, but will check out a bit more. I prob just have to do a bit more touch up of the green as the grey scale may have been a bit too blue.
It uses a RCA type demodulation circuit (although not a clone). So if there is a weakness in the signal to the green I am sure I can figure it out.
I did a color bar on it early on and it seemed fine.