I've had my w22s for just about a week. And I have to say that the last 2 nights I've listened to them I expereinced fatigue. I felt so fatigued i fell asleep on the couch after listening to the speakers for 3-4 hours. Ofcourse the scotch didn't help either.

PeachTree 65se, PeachTree D5 and SVS SB1000 - Stereo
M80s, M22s, SVS PB3000