Last week, we called a couple of restaurants (Aux Lyonnaise and Mon Vieil Ami) for reservations for the week of 19 February. They laughed at us (in a nice way) for being crazy Americans and told us to call back a week or two ahead. On the other hand, Comptoir said they were full, no way - come for lunch. So my question is for a restaurant like Le Cerisaie or Chez L'AMi Jean, how far in advance should we call for dinner reservations to insure we get a reservation but not be labled an obnoxious, anxiois, obsessive, neurotic New Yorker? What about Benoit or Tallivent for lunch?