Its ridiculous when people complain about campers and people with noob tubes. If you are complaining that someone is using an attachment then it just means that you are too lazy to use the good weapons at your disposal. And as to camping, even though I don't do it, I understand that it is a tactic just like anything else. Sure you can say something nasty about it when you get killed, but just get over it cause its not gonna stop.
Thats all.