Riviera is Ballyneal’s brother from another mother. That’s the best comparison I can make with Riviera and other great courses. The variety from hole to hole is quite distinct. Combined with the challenge around the greens, it makes for a very memorable golf course.
But as good as the greens are, there are at least two sets of greens in California that better Riv. And even those two, in my mind, don’t equal Augusta’s greens.