What exactly do I need to get and to do to get the Retina Z3 working with X11R6? I've fiddled with Xretina, but it seems to be for the Z2, and there's NO documentation for any of the other ones such as Xamiga24. I'm using a flaky 1950 and I don't think this monitor can handle many more overloads. (it can only handle up to 35KHz and 800x600)