ArenaNet:Guild Wars 2 suggestions/Aura armor

Aura armor (Discussion)
GW already has "tattoo" armor and chaos gloves. Why not have an entire armor set consisting of pure light or light trimming


 * Why this is a good idea
 * Aesthetically pleasing.
 * Seems logical for caster professions or magical races.


 * Why it may not work out
 * Problems of modesty.