I hear people complaining about the mids on the FX700's. How bad are they exactly? I'm shopping for a new portable rig, and I want a sound that can replicate that of my Audio Technica W1000x's. I'm a very big classical and electronic listener. I like juicy mids, very good timbre is a must, decent bass extension, and I am somewhat sensitive to extremely hot highs. EDIT: and i love large enough soundstages without sacrificing too much clarity&detail. Suggestions?