I currently have the Ultrasone hfi580 and love them but i am looking to upgrade. I would like to spend 200 but can go up to 250. I listen to mainly rap like Kanyes old stuff, Kid cudi, Lupe fiasco and so on so bass is important. Sometimes i listen to bands such as Evansescense and Earlyrise so female vocals are important. I was looking at the HFI2400 and the hifiman he300. I have closed cans and iems already so i wonder if open is the way to go this time, but ive heard if i want bass i need to go closed. I like bass but dont want the mids or highs to be sacrificed. Anybody have any suggestions?