Headsets?

what kind of headsets are you peaople useing? i was thinking of getting one since the fps road with mw3 and bf3 seems rather long

but when i searched trough the net for a headsets i noticed their price vary alot. so i tought why not ask some kind of pointers from the fellow players from the cod community!

maybe you can provide links or some sort of names what to look for..

thanks in advance
Mikk0