The LCD2 outperforms the HD800 in my subjective pipe organ test. I doubt there is any other headphone, other than the LCD3, that can match the LCD2 in pipe organ awesomeness.
It will be interesting to see Purrin's measurements of a LCD-2 rev 2 when he gets a chance to measure a rev 2. Ditto with the LCD-3. I wonder if any ringing will still be there? And is driver matching better?