Quicksniping, but only the people who are good enough to go into real lobbies and utilize their skill. Not the ones who run around sniper lobbies where you just take 500 shots until you get lucky and hit someone. And anyone with a fanboy sniper clan name or anything similar is not a good sniper.
Being abled to hardscope and noscope both. Hardscope because its the way a sniper rifle its meant to be used. Quickscoping because takes skills. Noscoping is nice to see and satsfing if you do that but its really useless imo.