I've recently been getting in to ARMA 2 (drawn in by DayZ) and have been playing consistently with a few friends. However, I'd like to become more active in the game, preferably with a squad.

With that in mind, I'd like some recommendations for headsets from people more experienced with such things. I'm looking for something that can play game audio and chat volume through the speakers, it doesn't have to be super high quality, for under $100. It'd also be nice if it was comfortable to wear for long periods of time.

Thank you guys for any recommendations you could make!