There’s an unmistakable quality to the Cabernet grown on Howell Mountain. Situated 1,660 feet above Napa Valley, the location, soil profiles and elevation of Aloft’s Cold Springs Vineyard are enough to make even the most stoic wine geek swoon. The topography is so varied, there’s no single vantage point that gives you a sense of the whole, but rather, it offers little secrets to be discovered around every bend.