I guess I will chime in on what I currently have in my collection,
HD650......................................9.5 (with tubes just chill inducing)
HE-500.....................................9.3 (just plain good)
HD600......................................8.9 (touch of warmth that I crave)
Phillips Fidelio X1.......................5.1 (not as good as they are made out to be, but decent)
This was compiled with the caveat that this is the way auditory system interrupts the collection of music I own through the aforementioned head phones, I do not care to defend my claims, sound is subjective.