The more serious grand vin twin, the 2005 d’Issan, has a stunning nose of spring flowers, blackcurrant and blue/black fruits galore, and an impressively opaque dark plum/purple color. With a rich, concentrated and pure mouthfeel, wonderfully sweet tannin, full-bodied density and richness, but elegance in abundance, this is a stunner, and one of the great Margaux of the vintage. Drink it now and over the next 20 years. Drink 2015-2035.
Score: 96 Robert Parker, Wine Advocate (219), June 2015