Hi,I have been driving myself mad by reading endless forums/reviews on this matter but I thought I would ask the experts. I owned until recently an Onkyo 675 and was never entirely happy with it. My main focus for an AV receiver is 70% music and 30% movies. I have done a lot of reading about the Onkyo 875 and the Yamaha 3800 but can't decide which one or any other for that matter would give me better music performance. I am planning to attach an iPod dock to the receiver or I am going to stream MP3's from my PS3.On the movie side I know the Onkyo appears to have a better upscalling chip but as I was never happy with the 675 I am tentative to go for an Onkyo again. They seem to have won all the awards this year but when your main focus is on music which one(s) should I consider? Any ideas/comments?