Would the D6 be able to power the HE-4?  I believe they require less power than the HE-6.  I don't currently have a desktop amp and am looking to get a decent set of full-size headphones.  HE-4 seem decent for the price if the D6 can power them adequately.

  I have been following this forum and this thread in particular for some time.     I have had my 1964-Q for a bit over a month now.  It is my first custom but also my first decent IEM.  After reading so many posts about needing refits in this thread (and also in the JH5 and other custom...