I ordered my second Color DMD on Tuesday, it came today (Friday), and I had it installed in a half-an-hour on my WhiteWater. These folks seriously rock and the installation instructions are total idiot-proof. Even to the smallest detail of where to have the red on the ribbon cable facing is outlined.
An absolute awesome team there at ColorDMD. I do agree though, they are expensive, but you get what you pay for - total quality.