@rockrider : I have the 100SC, but thought about getting one of the larger models with a screen such as the N20. I went with a more entry level model largely due to price point and I was not confident that the streamer would be good long-term. Nearly every streamer I had bought prior ended up being dead in terms of software updates in 1-2 yrs. Not the case with Aurender. I already had a nice dac at the time and wanted at least coax output and a removable storage. Many of the modle updates are now coming with user upgraded storage.
The A20 wasn't out when I made my choice. Now that I've seen the quality of the software, support and integrations I could see myself upgrading. I might still go with the N20 as my Classe Delta Pre has similar AKM dacs built in and I will likely make use of the bass management. Hope this helps, even though it's like 1 month later.