I found out by accident that pressing the [T] key while in map view cycles through the terrain, briefing, score, etc. A quick skim of the manual and I didn't see mention of it, maybe I missed it. But anyway, after realizing this I thought, "Hmm...wonder if the [R] key will turn off routes." -Nope. So, I'd like to see this implemented if possible. Also, the key for info & maybe [A] for arty (although I don't think I've ever flipped that switch.) Not a must have...it would just allow me to do a little more without having to let go of my joystick to reach for my mouse. Nine times out of ten if I do let go of the J/S, it's to do something with the map.