Okay guys thanks a lot ^__^ I definitely have no qualms about using them regularly, they sound amazing. 

So I just bought a brand new pair of Audio Technica ATH-M50s and right out of the box they sound absolutely amazing. I have heard, however, that they don't sound as good as they can until they've had about 50 hours of music played through them. So my question is, is it alright for my headphones...

Yeah, I'm not really looking to buy any used though, I just want to buy a new pair. My biggest concern with all these open type headphones is that the bass will sound weak and won't deliver that heavy sound that some music is made for.

Sorry, what are the  Ultrasones models and what is the FS forum? And what would make any of these headphones better than the others? I just found a pair of ATH-AD700, how do those stack...

Okay so then that knocks out one pair (HD448) if they really aren't that good. So I've got one vote for the K240's and one for the HD-280?  Also, I should have clarified, I'm not sure if it matters, but I'm not looking to actually create my own music (right now anyways, possibly in the future)...

So after some research I found that Beats By Dre. are just over priced headphones that put out too much unnatural bass. I was looking into getting a good pair of headphones for the 80-100 dollar range and found a few studio quality ones, but I'm not sure which ones are better and what makes them...