My opinion on the 13th is bold, but accurate. The Black has several true world class holes--4,5,8, 15,16
I 've played many NY Opens on the Black, Assistants Championships, fun golf,ect.
On the Red I've played 15 or 16 LI Opens, a number of Assistants Championships.
Every year in the tournaments, when we reach the 13th, a discussion always occurrs about the architectural merits of the 13th. Oftentimes, I start the conversation. Almost always, the consensus is that this is the best hole in the complex. The 4th and 15th on Black always get a strong nod, but fall short of the 13th's reverence. The need to widen out the right fairway always is discussed. I always hit down the left because the rough in the trees is very thin and a punch and run will make the green. Over the years, I've made almost as many birdies as on 16, but quite a few poorly timed bogeys.