Present screen switch model (Z-X-C, A-S- etc.) is good: 1) it emulates real placement of the panels, and 2) I got used to that
Agreed. The other idea presented is somewhat flawed in that it's overly complex. Using either the arrow keys or the mouse to move around means you need to memorize all of the directions you can move from each panel. I'm on the SA-5 Tall King screen and I want to go to the IADS screen, so that would mean pressing right and up twice instead of simply pressing E. Also, this would use the arrow keys which means they can't be used to adjust the radar.
