I owned the HifiRose 150b for 15 months. I recently swapped that unit for a pair of Nordost Frey II speaker cables and got the Nad M66 instead. I think the M66 is a small upgrade in most aspects from the HifiRose. Such as the DAC, the resistor ladder volumeThe auralic vega 2.2 is very good and does inc an analog input for records.
roon ready and its own lightning app great sound and a step up from the 1st version.
Rose 150b is also a lovely sounding unit with great features and display does youtube videos into a tv too with
hifi sound
also nad (as you know ) M33 V2 on order as dirac is good in some rooms
Control, the interface and and the app, not to mention the ability to jack in 4 subwoofer and run Dirac base controll.