i dont know but iam going 80%of the time frustrated offline, all the stuff on the maps(aliens weaps)
swarmer ****, ohk weaps and the unbalenced perks/weaps destroy all hope of a nice 1on1 firefight or a littlebit of skillbased gameplay ;/

Its make lesser fun than a bad day in crysis 2 XD

Personally I enjoy the alien weapons. The don't spawn to often anyway. And why should someone not be rewarded with a swarmer if he's good at what he's doing? But I agree on some other people that the retriever module is total BS. Takes out the "danger" while going out and get the dog tags after killing someone.