I say,
if you prefer sissy headphones that cover up imperfections in your gear the hd800 is not for you..
If you prefer nice opamp base toys like O2 then the hd800 not for you.
When you finnally admit your system is not up to par(!),
and you are finally ready to hear all that is wrong with YOUR SYSTEM,
then Ur ready for the Gawd afull truth the HD800 will deliver..
So if you want to upgrade your system to sound realistic & fantastic,
instead of a just a personal "sound signature",
then you move to the hd800...
NOT BEFORE,
Or you will have all types of erroneous type of comments which sound to me very naive and like complaining..
Oh well sorry to sound brash but believe me I been there done that and got rid of my hd800 first time simply because I did not understand it was my system, NOT THE HEADPHONES..
IN OTHER words, it does not matter if the can is bright, TO YOU,
What matters is if it reproduces anything harSh,
it is only playing what your other cans are HIDING from you!!..