Streamer Value Question Innous vs Bluesound

I can only speak from personal experience but I spent a “bit” on a good NAS with plenty of space. It can run the Roon core, plus act as your PC backup :)

I also had a Node 2 which is a good quality streamer, but I wanted to upgrade to a better streamer/dac with a CD player/ripper. 
After a bit of investigation I came across a product range called Cocktail Audio which has a range of streamers/ DACs/ CD player/rippers and storage or any combination. I have an X45Pro which has a very high quality DAC.

I think the product range (from Sth
Korea) is worth considering (in my opinion).
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Lumin and Auralic make good transports and have decent control apps so you can run Tidal & Qobuz plus add a NAS, thereby avoiding the $$$ Roon trap. I would then save for a good DAC like a denafrips pontus, then get the power supply upgrade for the transport and DAC. Go step by step so you dont have to stretch too much. 

Or just go all in and get the 6k Lumin T2 with Leedh volume control so you can rid yourself of all the boxes and cables and preamp etc. - that is my next move BTW.

FWIW of course.

I am a 61 yr old novice who just finished spending $12k+. I only stream as I own very few CDs and 0 records. I have the Innuos Zen mini going to Ayre Codex DAC to Rogue tube amp to Vandersteen Treo CT speakers. Had a Node 2i but it had no USB output. Had the next higher Innuos also (too expensive). They were on loan from Audio Connect in Verona NJ (John Rutan). Settled on the former. I learned that it is very very hard to discern clear differences. Our ears and brains hear differently. It reminds me of appreciating and describing fine wine and liquor. Beer is much easier. Pick a price point and get a trusted dealer to consult with. Diminishing returns happen fast. Spend the $$ on the speakers.

I have recently started streaming using tidal. 
I use a melco with an Exposure Dac which sounds very organic. I had a Chord 2qute which sounded very digital, the dac makes a huge difference. 

OP

if you hardly have any CDs and downloads and don’t intend to add more then you don’t need to spend for a streamer that has storage and ripping functions.  Just make sure that is has a slot for thumb drive.  So I wouldn’t get the Vault2 as you won’t need 2/3 of what it does.  If you decide on Bluesound just get the Node.
  I upgraded from Bluesound to a Bryston BDP3.  Qobuz sounds much better on the Bryston, but the Bryston BDP3 costs a lot more than the the Bluesound.
  I couldn’t get Qobuz to work at first on the Bryston.  It did work on Bluesound and my Android phone.  Bryston’s CS fixed it remotely, but whatever streaming service you choose you may want to try try it first from a phone or PC.  Then once you are comfortable with how it works, if there are any issues with the service playing on the streamer, it may help you decide who is at fault, the streamer or the service.  That can be helpful because as with any IT software/hardware compatibility issue, the two companies tend to point fingers at each other