Hi - excuse my ignorance here but as a potential buyer having just completed the trial I have 1 question. I want to be able to use the play position slider on the iPhone app with audirvana as I run a headless meadow server set up. I can't seem to do this and can only use the audirvana one and it may well be my fault. To do this I therefore need to connect a monitor which defeats the headless system. However should I be able to do this with the app I will buy audirvana over any other software as it's superb.