I just got everything in my HT upgrade hooked up yesterday. Speakers are M22 for the front, VP100 center and QS4 for surround as well as an HSU VTF-2 for bass duties. Well I was trying out some stereo listening last night and noticed the the M22 didn't really sound good with rock or heavy metal. They sounded really nice with some classical, country or jazz thrown at them, but just didn't cut it with the harder stuff. And I'm not referring to bass either. Just the general sound. Are these really not that good for the rock/metal/alternative???