While using this "leapfrog" maneuver, you can, of course also move silently and stay concealed, and make awareness checks... We are talking about stealthily moving from cover to cover here, using hand signals (which the elite guardsmen would already know, being steatjy types) to indicate things like "go" "stop" "enemy spotted" "right" "left" and basic numbers.   Heck, watch enough tv, you guys probably know most of those.<br/><br/>So the tactic Darius is suggesting is also one that can (and should) be used with stealth.