Actually, there are some gadgets that counter that. In BO2, Millimeter Scanner brings out the campers faster than you can say "WTF? Where is he?"cool until you get killed buy a camper with a headset in a corner over and over and over again.
Dead Silence in other games made your footsteps quiet. So, this means you can't be stealthy.I was never one for dead silence or ninja pro. It was, in my opinion, one of the weakest character perks. This kind of sucks now as everyone will be on the same playing field and make me work harder haha. I really don't know why they'd take it though, I mean it's the character customizations that make the game fun. They allow us all to play into a different strategy based upon more than just our primary weapons. I'm excited to see what perks they will have when the game is released.