Well with voice integration... It is integrated in AA3 (Americas Army3) and man... same as with "jackoss" who comes on the server and starts killing friendlys, there are kids, who won't shut up when you need silence... or start transmiting music, or singing... or speaking in the bird language non stop... you get the idea? Sure, you can mute them... but then if he shoots at you, you can't tell him "watch your fire, shooting at friendly"... so... There are bonuses of integratet VOIP, there are minuses...