If this had HDMI I would keep it. And I mean HDMI audio capabilities. I like the unit, set up is easy. It looks great, sounds great, you can rename your inputs, etc. Unfortunately it will cost me much more to change and I am not sure I need the AVM50 with video processing or go with the AVM40 w/o it. In the end I am trying to be ready for the newer surround formats and simplify using HDMI cabling.