My husband and I are visiting Manhattan for the first time in many years. We live and work in Northern California wine country (I'm a chef, he's a sommelier). We are on a budget for this trip and plan to do a lot of eating at great local joints. But, we want to hear from savvy NY foodies: If you could splurge on only one meal in a "big name" Manhattan restaurant, where would you go? Nobu, Per Se, Il Buco, Esca, a Batali property, Alain Ducasse?