The primary thing that drew me to this site and to become a new participant is the differnce between the discussions on this site as contrasted to others that are predicable discussions of "top", or perhaps better stated "popular" courses.
I think the home page states it better than I could. "Many courses are featured that are lesser known and that don't overtly promote themselves, but are inspiring places to play. Courses that have been written to death (Augusta National, Pebble Beach, etc.) are included for sake of completeness only, but are the shortest profiles.
The courses included are ones from which the author believes there is much to be learned. Many of the courses are not 'championship' courses (whatever that means) or necessarily the best conditioned courses, but they share a single important characteristic: they are inspiring to play, be it by yourself, with your dog, family or friends."
There are clearly numerous participants on this site that have played many courses. It is not relevant to me if they are a rater or not, only that one has something contsructive to add.