The Classe I loved went far earlier. Many of the original Dave Reich designs simply sounded better than the new ones made after he left (caveat - I have no experience with the last 5 years of production - haven't had a chance to hear them).
Noticed the usual "I buy American" statement. Wonder where these guys think most of the components came from? It's like an American car group I follow - when people post that they wouldn't put those cheap Chinese wheels on their cars, they want to stick with good old US made parts, I have to tell them that the OEM GM wheels were made in China, and parts from Japan, Canada and Mexico make up a substantial portion of the cars.
In fact there is so much made outside the US that American car makers have decided to fudge the truth and created a fiction where Canada is the same as being the US so they don't lose the 'Give me American or give me nothing' buyers. All of you America fans better not buy a Camaro - they were made in Canada through 2015.
The move to China for manufacture in about 2011 wasn't bad for Classe - as long as they kept a close eye on quality control, they saved money without affecting the quality of the goods.
I never worried about warranty - all my 80s and 90s Classe gear was long out of warranty, but was still serviced by Classe/B&W - had a power amp overhauled a couple of years ago. Is B&W going to continue service - does anyone know?