My current mains and surrounds are *cough, cough* Polk rm6700's. I used to listen to 90% HT, 10% music but with the arrival of my dual 16-46pc+ SVS's and the vp150 that has changed quite a bit. I am agreeing thinking that the mains would give the biggest impression right now but I have heard so many WOW stories about the qs8's.