The 2011 Conegliano Valdobbiadene Prosecco Superiore Rive di Ogliano Millesimato Extra Dry makes a good argument for the longevity of Prosecco Superiore (a wine that is normally consumed within a year of release). From the Ogliano Rive at the far eastern part of the appellation, this cheerful sparkling wine shows a greater sense of width and depth in the mouth followed by candied lemon and peach. The perlage is fresh and steady, just like a newborn Prosecco Superiore. I'm betting this wine will last another two or three years.