There is a mandatory (left of the fourth tree) which is not posted on the course.
How is one supposed to know there's a mando if it ain't posted on the course?
Well, since I'm only playing a c̶a̶s̶u̶a̶l̶ vitrual round, I'm not gonna bother counting trees. If I do/don't go left of the "xth tree," so be it.
R-Pro Boss x2 for sure. If I'm lucky, I'm in APX range, more realistically, Challenger >> APX for a 4.