The Koss porta pros are awesome, but they are open air which I don't like...if they were closed back I would be all over them as they are renowned as being one of the best sounding headphones under 100 dollars. The grados S60s (I think?) were also up there, but again, open air //content.invisioncic.com/y282845/emoticons/crap.gif.7f4dd41e3e9b23fbd170a1ee6f65cecc.gif
I did a lot of research, and i couldn't really find anything that compared for under 50 bucks //content.invisioncic.com/y282845/emoticons/veryhappy.gif.fec4fed33b4a1279cf10bdd45a039dae.gif