I found a few operational hiccups with Audyssey editor App that Denon\/Marantz claim to be working on for the next update. I will wait till that's released and will test and report back then.\n\nGreat review Gene. I must say I was a little surprised to read you prefer Audyssey Flat to limiting or no MultiEQ room correction. You mentioned DEQ I’m curious what your opinion of Audyssey DEQ is.\n\nAlso, not sure if you have used the app but if you calibrate using the App it will likely set the subwoofer levels properly. When I calibrate via my Denon 4300 my subs are set at -7. When I use the app they are both set at -4.\n\nThanks!