Can somebody help me in this one ? I read yesterday in a magazine (HI FI "something" - sorry can't remember the exact name know- August edition), that had a test on AVR 300, among others like Denon 3805, stating that with AVR 300 you should configure it for 4ohm speakers even if you had 8ohm speakers. As I have a B&W Speakers (DM 603 S2 - front and DM 602 S2 - rear, the centre speaker is also B&W but I don't remember the model), all are 8ohm speakers stated in the manuals, should I configure my AVR 100 to 4ohm speakers or keep it as it is now (for 8ohm speakers), as it is stated in the AVR 100 manual ? And, just for curiosity, why would it be better to change to 4ohm or not ? Please take in consideration that I'm not an expert in this type of things ! Pelase be patient ! If i should change, would i notice any sound improvement ? (note: i'm quite happy right now with the sound quality I have, but if I can get better ....) Thanks, for your help, in advance. Best regards,.