A quick note that I've been meaning to mention: I am colorblind and find the contrast between the two colors that are used in the stars for selecting your rating post-puzzle to be significantly harder to distinguish than the colors used to display your rating on the main yacht page. Would it be possible to use the same color scheme in both places?
Done - now using same color scheme in both places.
We have to (temporarily) revert to the original color scheme. For reasons we still have not analyzed fully, the ratings are captured incorrectly because of this color change. We missed to test this while putting in the change. We have cleared all ratings received after this bug was introduced.