Yip totally agree with you , If you want a top quality power supply you have to pay, so why say its expensive compared to the rest in the test, and mark it down for value for money. That's the definition of stupid. Use the term Value for Quality.
It's like saying Mt Everest is taller than the rest so we will mark it down. If it's out of your reach dont try to climb it but DON'T criticize it because of it
and the reference to the Rating is to the reviews conclusions, Value for Money, Looks, (dont get me started on "Looks"
) Build Quality etc