I know what you mean about sports etc, but there reaction get better within that field of sports for example track running, waiting for the pistol, reaction times are just part of the benefits that could be experienced with the NIA, but reaction times are just part of gaming, ive taken plenty of people out inplenty of FPS that have better reaction times by using my cunning
you might have the fastest reactions on the planet but running into a battlefield with a pair of your mums knickers on your head shouting "I am the wafflemaster" won't get you anywhere
it does help having a good reaction time, but its not the be all and end all,

