My experience is with the N100, N10, and W20SE. Each increment is absolutely worth it, assuming you have appropriate ancillary equipment. My W20SE streamer is the most expensive piece of equipment in my signal path (~ the same as my turntable) and well worth it. It performs at the same level as my TT and better than my CD player when streaming high res files.
The Conductor app is does great. And they have excellent support available right through the app. Easy to use… unlike the problems I had with the Aurlic Aries 2. You can see my systems under my ID. A N100 is in my headphone system.