Why don't you ask the " BOX" guy to race without the " BOX" and SEE FOR YOURSELF what his or her reaction will be... Not reaction time,, but physical AND emotional reaction... I always thought it a BAD IDEA to race with an UNFAIR ADVANTAGE... If the BOX guy is " so good" he or she wouldn't have a problem with NOT using the box OR VISA-VERSA.. I'm a NO BOX kinda guy and think the "box" gives an unfair advantage...