In terms of consistency of both food and service, One really is at the top of my list. (Morton's is perhaps similar, but I have a personal preference for modern cuisine over steakhouse fare).
On my most recent visit I was impressed by the rhubarb and goat cheese dessert. I was a little skeptical given the odd description, but was pleasantly surprised once it arrived. Flavors, textures, and quantities were successfully balanced, and the presentation involved a creative geometric arrangement. Most unfortunately, they tend to change their desserts every season, so if you go now it may be unavailable!
Henceforth, I will update this review each time I visit!