I'm trying to decide between Denon's AVR-3805 A/V receiver and Harman Kardon's AVR-635 A/V receiver. I can get either one for about $700. I'm leaning towards the Denon because I've heard its sound quality is a little better, but I light the look and aesthetics that the Harman Kardon offers. I'd like to get some opinions & recommendations from some of you to help me with my decision.