More hard-to-find single vineyard Beringer in its prime. Rancho del Oso is a vineyard at the tippy-top of Howell Mountain, named after a little red bear (with excellent taste for refined Cabernet Sauvignon) who climbs over the fence and eats Betty O'Shaugnessy's grapes. He says he loves the unmistakeable power, depth and intesity of the Howell Mountain fruit in this bottle.