Mojo,
your reply is much appreciated and something I needed. Very good observation on the built. You are right that under the hood, the stereo amps and surround receivers (from respective brands) look extremely close.

I've never own Yamaha but was always curious. It looks like the opportunity has finally opened. I am surprised they did not embed support for Tidal but probably can swallow that...

Having your recommendation is a huge help. You have not only provided solution to my dilemma but also gave few very useful hints.

Thank you very much !