The 2013 Cabernet Sauvignon Diamond Mountain comes from several parcels, most notably the Wallis vineyard. The wine has an opaque, black-as-a-moonless-night color and an incredible nose of volcanic ash and charcoal interwoven with creme de cassis, blackberry, licorice, grilled meats and almost a beef blood-like component from a grilled steak. The wine has fabulous body and tremendous opulence that nearly hides its significant tannin and structure. This is an enormously endowed, rich wine that probably has 30-40 years of upside potential.