Personally I was thinking maybe remove the text messages which pop up when you shout messages via the "V" command. I prefer this feature to be purely based on sound, thus you have to really listen to what is being said, plus hopefully the sound will echo & reverb throughout the level to give you greater immersion and possibly be easier to locate where that soldier is shouting "We need help at .....". Similarily Id love to hear the enemy player shouting "We need help" then locating where he was shouting from and take him out as he cowered in a corner waiting for his comrades.
Sturm
Sturm