aklwarrior
Head-Fier
I dunno about the 770, but to be honest man, I find my DT 1770 to be VERY comfortable. One thing I did though was upgrade to the Dekoni sheepskin ear pads, which DEFINITELY contributed to the extra comfort, and also improved the sound, especially bass, as well. Previous posts in this thread confirm the same results by others. I STRONGLY recommend you buy them and the DT 1770 and never look back. I've gone through MANY headphones, and to me these finally gave me what I was looking for. I honestly have to FIGHT myself to take these off my head after a few hours.
P.S. If you want the truly BEST sound, and have an Android phone, I can send you the custom EQ I use to listen to the 1770 via the Poweramp app, courtesy of a sound expert friend of mine. Let me know if interested. It made them sound perfect.
Somehow the Dekoni sheepskin ear pads were a disappointment for me, I just placed back the original pads. The Dekoni made the sound muffled and cut off the highs. Also had to find the best position on my ears because the sounding changed by every mm movement. However, I use Dekoni on my Sony XM2 and XM3 where it brought improvements big time.