Colecovision to jamma and CV to RGB video

[+grips03]

I saw an eBay auction for a CV to RGB adapter and then found the thread below, looks to be same guy

 

http://forums.arcade-museum.com/showthread.php?t=247145&highlight=colecovision

 

Might be a good video option for folks with XRGB upscalers or a jamma cabinet