Do not make the mistake I made and show up at Campton Place on a Sunday expecting to order the DAT menu. All they have available is an extremeley expensive Brunch ($31 for two courses!). It is an easy mistake to make as there is no mention of brunch on their website and when you use the DAT link on Opentable it directs you to a Sunday reservation. The host told us that many people have had the same problem. Sounds like someone in management made a bad call - especially considering that the dining room was almost empty today.
Thankfully, we were able to salvage our afternoon in SF by taking Muni to Zuni.