This story is really bizarre to me Ralph and it has nothing to do with politics. You make up your own version of "Ethics" to criticize a reviewer for doing his job when you couldn't be bothered to be honest with a colleague who drove cross country to setup in your place for an opinion. I guess each to his own "ethics".Human nature being what it is, if there are humans involved there's politics too no matter the field of endeavor.
For this reason and due to direct experience in the matter no-one is going to convince me that a negative review is ethical! About 30 years ago a speaker manufacturer drove out to our place from the east coast somewhere to show off his speaker to us. IMO it was terrible. I really didn't want to say anything to him as its not my way to offer insults if I can possibly avoid it. Later I saw the same speaker in a Listener magazine where it was taken to task over nearly everything wrong I had heard in it. Even though I was in agreement with what was written, I still felt the review should never have seen the light of day. If I had been in the reviewer's shoes I would have simply told the the designer that he has more work to do- that it 'seems promising but the promise is not yet fulfilled'. I know he spent a lot of money on that project and it was probably foolish for him to submit the product for review so early on it its design cycle. But the result of the review is the designer got wiped out.
He wasn't IMO a bad person. Did he deserve to get wiped out?
david