The 2013 Reserva Old Vines is a fine success. Granting that I don't have this side-by-side with the 2011, the difference doesn't seem to be as great as you might think on paper. Winemaker Manuel Lobo said Crasto maintained quality here by deleting three typically-used vineyards that underperformed in the vintage. It seems to have worked nicely so far. Hopefully, it will reward cellaring, too. This opens very elegantly. It is beautifully balanced, with a feel of sophistication and refinement--which is pretty much how most of Crasto's wines show these days. Of Crasto's submissions, though, this might well have the most character and complexity this year. As refined and approachable as it seemed to be on opening, this developed steadily and impressively, tightening along the way. This is a terrific Old Vines Reserve.