Place a greased 9-in. springform pan on a double thickness of heavy-duty foil (about 18 in. square). Securely wrap foil around pan. , Combine the pecans, wafer crumbs, butter and brown sugar. Press onto the bottom and 1 in. up the sides of prepared pan. Place on a baking sheet. Bake at 325° for 8-10 minutes or until lightly browned. Cool on a wire rack., In a large bowl, beat the cheeses, sugar, cornstarch, orange juice and extract until smooth. Add eggs; beat on low speed just until combined. Pour half of the batter over crust., Place the cranberry sauce, cranberries and water in a food processor; cover and process until blended. Gently spread over batter in pan; top with remaining batter., Place springform pan in a large baking pan; add 1 in. of hot water to larger pan. Bake at 325° for 60-70 minutes or until center is just set and top appears dull. , Remove pan from water bath. Cool on a wire rack for 10 minutes. Carefully run a knife around edge of pan to loosen; cool 1 hour longer. Refrigerate overnight. Just before serving, top with chocolate topping. If desired, garnish with sugared cranberries and orange slices.,