Hi guys, I have a Pioneer 656 (with DVD-AUDIO and SACD playback) and am very happy with it...well apart from some distortion at te top of the picture when playing NTSC DVD's which I have never had on any other DVD players nut that's besides the point. Anyway, I was looking for some user feedback on this model when I noticed that Pioneer have seemingly replaced it with the 565. Is there any other difference in the models other than a change of model number? Hope someone can help me with this. Cheers Steve