FWIW - I am going to a conference at the Contemporary in September. I decided not to do the DDP because both my breakfast and lunch will be covered on meeting days. You also have to add the DDP for your entire trip if you are staying longer. For me, that would mean several days that I would only need it for dinner at best, and sometimes the lunches are so big that I do not even need dinner, so those would just be wasted days for me. Just a thought.