We haven't exactly been hiding the CNC Router, but Barb didn't consider it to be "worthy" of a featured photo. We'll take care of that ASAP. It shows up a lot on our Website (www.dunhamstudios.com) on a lot of our HO Scale Layouts. In terms of the design programs, there are several that, working together, provide a much more integrated and powerful design solution than an ordinary CAD program. Notice that the track location has been routed into the platform tops in this particular layout. We feel that it gives a more "Scale Appearance" that way. Also, we will often lay indoor-outdoor carpet between the track and the plywood as a sound-deadening factor.
But now that you mention it, you should know that it joins a Computer-Driven team of The CNC Router, plus the large Laser-Cutter and three generations of 3D Printers.