Yeah, the color panel is 3U on my unit, but I'm pretty sure it's only a 2U on David's, because he needed the space at the top for an extra 1U panel to house all the switches for the scan-through effects that he has on his dual-head projector. That smaller panel makes the color controls rather tight on his unit, but he still manages just fine.

We both use the same plastic SBK case; it's 10U on the sloped top face, and 2U on the front panel, and we also both use a collapsible laptop shelf mounted to the top panel to support all the extra stuff (A/B switchbox, AudioLaze, Wave-USB, etc).

If you can make it to SELEM, you'll be able to see David in action on his unit (and me desperately trying to keep up on mine).

Adam