Regarding the sound??
My own system has outgrown shows .
I d like to have heard the bigger wilsons / magicos / avalons / kharma s but they were not present , magico was present but i only heard the small 2 way .
But i think i will think differently now about those big brands as well
Alsyvox is not really my thing .
I preferred to have heard the Aries Cerat Taiko system on larger cones like magico M6 or Wilson alexx , XVX ( if those amps can drive them off course )
Built quality is very good also the dutch direct drive turntable design looked very nice
For the rest i heard more or less the same sound i did 10 years ago just different shiny boxes .
My system has outgrown what i hear over the past 10 years .
No need to spend more $$ on HIFI afaic
I ll go to munchen as well for 2 full days and try to hear it all but i seriously doubt my opinion will change much