I talked to my dealer Wednesday and they are still waiting for their demo. I was looking at a Pulse and have found a few at tempting prices but the Stream1 looks like a nice product.
I don't know how to justify some of the upgrades though. The LPS1 if bundled is $1280. Does an upgraded power supply improve the sound that much? Same with the PhoenixUSB Board at $1650. These options add up fast and my primary source is a record player.
I would install an M.2 SSD myself and I already own an external Blu-ray drive with USB 3.0 to burn CD's with.
While I prioritize my 2-channel system and the Anthem STR preamp that has a USB music port, I would like to switch outputs with the app and occasionally connect to my Anthem AVM 90 that does not have USB. The option slot only accommodates one optional output board and I don't want to use an external DAC since that wouldn't allow me to use base management.
If the standard USB output is still high quality, the SPDIF board seems to be a good option for me. Of course I can not worry about also connecting to the AVM 90 and just connect to the STR and be fine with that.