My boss recommended Delmonico's for a business lunch, and it was excellent. I had a very fresh piece of halibut and it was cooked to perfection. The Caesar's Salad was outstanding as well, and they even brought me extra anchovies.
The service was very good, except the refills on the iced tea was a little slow.
Overall, I am a fan, and look forward to going there for dinner to try a Delmonico!
Enjoy!