Does anyone know much about the XPC4, namely the RGB conversion. I can't see the input for the RGB signals but there is info on the site for RGB. I would like to upscan my old skool consoles and finding a good RGB monitor or Scart TV in the states is a pain. I should have bought a XRGB when I had the chance. The RGB to YUV CSY-2100 puts a slight curve at the top of the image on my TV : ( so let's see if this other solution will work.

http://www.micomsoft.co.jp/xpc-4.htm