Just curious if you’re using the upgraded iFi power supply for the Zen?
I added the iFi iPower Elite. This was a major improvement. Next I added a Shunyata system power conditioner and this improved all aspects of my system. When the Holo DAC arrives I’ll isolate the Zen Stream ethernet input by using two media converters and fiber optic cable. I will then decide if I want the AirLens.
I just ordered an external cd/dvd drive and will rip my CDs to my NUC server. Contributor's remarks above made the move to a transport less of a priority for me.