Please help ...integrated amp under $1200

I use Sonos Connect playing Tidal Premium through the Hegel H80's DAC and it sounds great...

Yes, Rogue Sphinx is the best sounding integrated at that price point that I have heard. Nice phone section and power doubles at 4 ohms, well designed. You'd need to spend a lot more $$ to beat the sound IMHO.

There is a Rogue Sphinx listed here for $850!
https://www.audiogon.com/listings/tube-rogue-audio-sphinx-v1-integrated-2016-09-09-integrateds-53704...

Another vote for choosing your speakers before deciding on an amp.  Do it the other way around at your own risk.

hi tboy,
    I've been streaming tidal since it became available in the US and I love it. Steaming from a Sonos Connect to a decent DAC will get you much of the way to a very expensive system. And, I sure do like the huge variety of streaming services and UI with the Sonos. Also, I've had an NAD 355 driving a low impedance load in my floury bakery production area for years now and I have to say that it still sounds great and is extremely robust. Maybe not as refined as some of the great choices mentioned above, but it will have plenty of juice for any future speakers you may have, or if you want to wire a pair of remote speakers in your kitchen!
Regards,
Oran.