I would very much agree, Marty. My Roon setup sounds really, really good, too. And some nights, it's Roon, other nights, it's the N20. Life IS good, as you say. Couldn't agree more.
As much as I love my Roon set-up, and here's the operative point, I still do, I still think the Aurender N20, especially when powered by an Everest and connected to my network with a Shunyata Omega Ethernet and Alpha USB cable, sounds a bit better than my fairly sophisticated Roon/SOtM set-up. I might change that view if I got my SOtM upgraded and added a good clock to the system. Even though the SOtM SMS-200 UltraNeo already has a very good clock, as does the EtherREGEN, I think the Aurender, with it's temperature- compensated OCXO, "push mode", sophisticated and isolated power supply, and other cool engineering features, especially Critical Listening Mode, wins the day in terms of absolute outright audio quality. And, I've been living with both for a good 6 months now and can make a pretty tightly controlled "experimental" comparison.
I agree that having the ability to use either is really nice, I should point out that some folks, including personal friends of mine that are also pretty high-end audiophiles, think that using one obviates the use of the other, and it absolutely does not. In fact, in my case, it would be really easy to set up system that does both. I could use my SOtM going in to the Lampizator's USB input, and an Aurender using a S/PDIF interface. With the push of one button on the front panel on the Lampizator, I could switch from my SOtM/Roon to Aurender/SSD hard drive.
Easy-peasy.