Hello everyone. I have a Yamaha RX-Z9 and love it!! However I see the new AV controller app and I completely understand it will not work on my Yamaha Z9.... However if anyone out there can help me I would so appreciate it. If any of you are in front of a new Yamaha and have downloaded the app can you please go to the DSP mode The Roxy Theater and post the screen shot of room size 0.7 and also Spectacle room size 0.5 The app is not accurate unless you have your phone paired to the unit.. Thank you so much if some could post those screen shots. . THANK YOU!! I can manually input the new parameters.