I've just bought an 23' ACD to use as my second monitor when cutting in FCP, I use it for full screen playback. I also use a 46' LCD TV for client monitoring straight from the timeline. My question is, is it possible to get Digital Cinema Preview on both the ACD and the TV. I bought a second graphics card for the LCD, and it works as a third monitor, but I can't get playback on it. Any ideas. I'm on a mac pro.