Just got back from reviewing the CS3 system, very nice, both in sound and looks. I was looking to get the radius 270's but these have made me think again, they were superb in stereo using fronts and sub. In AV they were just as good. I have listened to the 270/90 radius sytem with a denon 3805 and the Audica's with the 2805, the radius's were very good but the Audica's sounded bigger.