i appreciate when reviewers who are experienced golfers give their evaluation of the level of the course using red, white, blue, gold labels.
Not all of us live in a geographical area where red/white/blue/gold really mean anything.
Also, as someone who is used to playing courses with a single tee and a single basket (that could be in different positions) when I have the opportunity to play a course with multiple tees and/or baskets it can be confusing unless signage is very good.
If I told you a course was a good blue level course I'd just be blowing smoke because I really have no idea what that means.