We typically go to one of the specialty restaurants onboard to make our reservations, but in November they seem to be backed up with trying to make reservations & handle the lunch crowd. Someone said the reservations can be done on the promenade by the people selling the packages. Is that true? Or are you better off going to one of the restaurants directly? We will have a group of 9, all with UDP, so I want to make this as quick and painless as possible.