Another McIntosh vote: A few years ago I bought an MC275 from a Mac dealer in CA. It was nos in the box, the stainless steel version. Well, he ordered the tubes from Mac in NY to be shipped to me from there. They arrive and there was an extra 12AX7 instead of a 12AZ7. So, I call Mac and they say the guy ordered the wrong input tube quantity. They apologized for not catching his error. They said keep the extra tube for my trouble and they would send me another of the correct one. Cool !! Get this: They overnighted it for a Saturday delivery!! It wasn't even their mistake.
I thought that this was great customer service!
I thought that this was great customer service!