Gee, McIntosh bought Audio Research? Maybe one of the engineers at AR will help the Mc guys and gals figure out how to make equipment that not only LOOKS good but also does not add to the reproduction of the music.
Nah, sorry for being an optimist.
As for AR customer service, I guess my theory of life today is, in fact, true:
There are so many people with so much disposable income that high-end companies of all products no longer need customers who ask questions, etc. They sell everything they make and could care less about customers. With 340 million Americans today and something like 2000 billionaires in the world, it isn't the same world it was when Bill started the company in 1970--@200 million Americans and a handful of billionaires.
If only HALF of the billionaires and their families buy "luxury" products, we are simply not needed any more. Lamborghini only makes about 2000 cars a year and sells most of them in the USA at 200-400+K each. I would guess, and it is only a guess, that these are NOT daily drivers for most owners, but you never know, right? They could be the only car in the entire family. Customer service is a philosophical business position tied to money. Sorry, money ALWAYS wins no matter what.
For those of us fortunate enough to have met Mr. Johnson and sold his products in the '70's, re-read this for a refresher on expertise and inventor involvement:
https://www.stereophile.com/content/william-zane-johnson-19261502011
Today, $$ rules and everything else is not important, obviously.
Cheers!