Don't you think this takes something away from the game for us or makes it increasingly difficult for us, unnecessarily I might add.. If all the shields were one colour for everyone and everyone HAD to remember what to use on who rather than it just being obvious/intuitive then that would make life a lot harder for those at a relatively early stage of the game until you understand the differences and reasons behind why your damage sometimes takes down a shield and sometimes is resisted... trust me, its confusing as a new player when they look the same but don't behave the same and for a more casual player not willing to put a bit of time into research this could lead them to have a poor view on a good game (opinion alert)... As stated, its a relatively easy thing to implement and would make a huge difference, for people like me, to the whole experience (as obviously gun fights are 99% of the game content).