Happy - unhappy would be better! For a few years using volumio with many tears in my eyes. Sometimes happy, sometimes angry about the OS. Using it since version 2.1...something on Pi3B+ with IQAudio PiDigi+ had to worry about many issues. When there was no Spotify Connect had to use the LMS plugin. Installing this destroys the installation! So only internetradio or music from a NAS could be played! F... that. When Spotify connect comes out all worked fine. A few times... Then an update to the newest version of volumio ends in a new intallation! This happend more than 3 times! Time to quit... no, using Moode or Ropieee to see what's going on there. Worked better but sound's ok... Volumio sounds better! Now, with volumio3 the IQAudio-HAT is no longer supported! Settings for a similar HifiBerry-HAT worked but didn't sound right... Maybe volumio gets a comback on the PI when this issue is history.