For me, the amp's main drawback was that the only 'real' output (bluetooth isn't real
) was the speakers outputs, although it does have usb out now. As many say, that's probably only useful if you run it to a headphone dac/amp. Why would you run it to a dac and then a different amp!
Do you want wired or wireless?
Do you want the simplicity of a single box (the amp) where all you really need is the amp's power lead and some speaker cables? And some speakers, obviously!
For a cheap solution, minis with powered speakers with optical inputs would probably do fine, as long as wifi is good enough everywhere with the same ssid.
Decisions, decisions...