If you take TEN DRIVERS from BOX and TEN DRIVERS from NO BOX ( RANDOM DRIVERS) and you average the NO BOX reaction times and the BOX reaction times,, you would realize that the "BOX" drivers have a MUCH BETTER reaction time... Does the "BOX" contribute to the better reaction time??? It most CERTAINLY DOES,, otherwise WHY WOULD ANYONE SPEND THE MONEY TO PURCHASE A BOX???? So,, How could you THINK there is NOT an advantage?????