I have to disagree with the posts on the complexity of the Denon AVR-687's menu. I have both the AVR-686 and the AVR-2307CI. The 686, and by extension it's replacement 687, has a way simpler and easier to use interface than the 2307, nevermind the larger more complex Denons. If one were to disqualify the 687, I wouldn't do it based on the setup menu. It's really very straight-forward.