One way to make the jaggies less obvious is to animate the image (like looking through a flywire mesh or screen door, if you move your head a bit the vista beyond the screen is far easier to make out than if you keep still). With such an amazing model (and it is amazing Simon... seriously) a simple fly-past animation of a few seconds, with the camera pointing at the microphone the whole time, would look awesome. Of course, with ART's almost-as-fast-as-continental-drift speed you would probably have to reduce the number of passes and be content with a less sumptuous image, unless you are prepared to be rendering for months!