My budget is about $300-$400+... I have many in mind now, DT880, DT990, AKG K240/241 studio, HD600, K701, MS2, ATH AD-1000, and maybe ATH ESW9, I tried alot of them, but I'm really split by all the choices, because many are telling me that some can't be drove well without a good amp. I currently have a Visely HEA-1, DT990 was quite okay with it, but DT880 sounded a little flat and dark for me.