While we've been discussing Yamaha 2 channel receivers, I thought it might be interesting to see what the folks around here prefer, either Onkyo or Yamaha 2 channel receivers. I have an Onkyo from around the early 90's (a TX-844) and the sound is warmer than the Yamaha that I also own (RX-596). Although the RX-596 is a tad harsher, it does sound "natural". I also think that the Yamaha is better at driving more difficult loads. I listened to my Onkyo for about ten years, and never had any desire to upgrade, which I suppose might say something. It really is a toss up for me. Both have their attributes.