I'm a horrible shot and also have a hard time determining the difference of friend and foe. I relied heavily on the on-screen info that I was given when my cross hair passed over a player, showing blue (friend) and red (foe). Now that I reached the rank of 25, that seems to have gone away. Is this just a way of making the game harder as you rank up? Have I lost that benefit for good? Maybe I need a new set of glasses.