I am trying to decide if I should pull the trigger on the AV7702. I bought an Onkyo 886 when Outlaw offered them. It's treated me very well. However, Atmos is intriguing as I could easily add four ceiling channels to my 7.1 setup. I was just curious if there would be a noticeable difference between the 886 and the 7702 for non-Atmos entitled tracks to justify the expense. If anyone has heard both of these processors, any feedback would be greatly appreciated!