My husband and I will take our 1st trip to Napa in Oct. we need help on lunchs and dinners. Some places I have looked at Graces table, Mustard's, Oenetri, Carpe Diem and Bistro Sabor. Would love any and all opinions. What wineries should not be missed? Also any other don't miss things to do. We will be in Napa for 5 nights.