@helomech Thanks--Your experiences mirrors mine to some extent.
Years ago, I had an Odyssey product--I can’t remember the details, but I do recall the poor customer service. I also had a Cronus Magnum for a brief period, and I liked it a lot--However, it had a hum that I could not get rid of. As a matter of fact, I traded in a Cayin A-50T that was dead quiet. The dealer would have been willing to send it back, but he sold it the first day. So--I ended up buying another one. Based on your assessment, that pretty much rules out Rogue for me.
I have to admit that I never even considered a Yamaha--if for no other reason than I figured that now it was Yamaha in name only--like so many other great brands from the past. Since as a Cayin owner you know of what you speak, I will take a look at them.
I understand that Vincent is coming out with a new integrated (SV-228) that I want to also check out. I just so happen to be in the same area as Audio Advisor, who carries several of brands I am considering. I can’t go there to listen, but it is convenient for returning/exchanging--So if comes down to 2 similar amps, I would prefer to purchase the one that they carry.