the siberia V2 is another worthy contender if you're looking to stay under $100. otherwise, you may want to just save a little long and go for the m50s. audio technica makes excellent midrange cans, and their ath-m50 is clutch.
siberia V2:
http://www.headset-ratings.com/steelseries-siberia-v2-headset/
ATH-M50:
http://www.headset-ratings.com/audio-technica-ath-m50-professional-studio-headphones/
best of luck
