On the subject of product reviews, here's one of my most memorable comments.
I've lost some of the details over time. Maybe someone can help fill in the blanks?
It was probably around 1980, and a major manufacturer introduced a new power amplifier utilizing "cutting edge technology" developed by another company that had questionable credentials an was not well received by the audio community for its sonics.
After spending some quality time with the amp, the reviewer, not exactly blown away with its performance, wrote:
"It looks like they copied the Titanic with the hole already in it, and headed out to sea."