Thank you for your input. It's quite true though. I couldn't really listen to electronica or trance on the HD700s on certain tracks. The treble just really distracted me from enjoying the music.
But of course, I did enjoy them overall. So this isn't meant to detract or put them down at all :)
Yeah, I find many headphones too bright. I listen to about 50-60% electronic genres, so if something is too bright I know right away. I settled with the K612(basically a flat and neutral K7 series) until I can save enough money for something like the LCD-2 or maybe the K812 or LCD-X. I did like the HD 700 overall, it's treble was just too bothersome for the wide variety of genres I listen to, I just don't have a genre taste limited enough to appreciate them.