QUESTION: I read existing reviews, but how can I write a new one? In any case is it a subjective section of personal opinion? Can there be several reviews, even with opposing opinions, to the same Set?
ANSWER: A review is always written for a Set, so when you visit any set you have the button to create a new one in the upper left-hand corner.
Oh, and of course, all the reviews are personal opinions and a set can have as many reviews as you like 😉