Perks are perks. But what I hate more than anything are campers. Snipers are one thing, only a fool runs around a corner sniper rifle in hand, but that person who crouches in a corner waiting for the rest of us to come walking by kill me. I complained at first, then I remembered "all's fair in love and war", so now if I spot a camper I will take death after death to get to their favorite camp site and kill them till they aren't having fun anymore. With my knife if possible just to rub it in.