Actually about 50/50. My vp150 center sounds great,my wife was the first to notice perhaps a lack in "rear surround sound" after I had promised her, well.... "great surround sound" I recently just purchased the Denon3805 and i'm finding I have to turn the rears up +10 db's to really hear the effects. So my thought is maybe I just simply need a more "direct" speaker in order to accomplish this, as stated earlier I'm the New Newbie on the block