Owner Richard Frank focuses his energies on making superb still wines. The winery produces Chardonnay, Zinfandel, Sangiovese and several distinctly different Cabernet Sauvignons. The highly regarded Reserve Cabernet Sauvignon, which is barrel aged for two and one-half years, is emerging as one of the most sought after wines in the valley and their Napa Carneros Vineyards produce some of the finest Chardonnay available. The Sangiovese, a rising star, is created entirely from grapes grown on Rich’s property and the Zinfandel comes from the Brown Vineyards in the Chiles Valley. Once owned by wine legend Hans Kornell, the winery originally secured its reputation with sparkling wines. Five sparkling wines are handcrafted today in the old building: Brut, Blanc de Blancs, Blanc de Noirs, occasionally the Rouge and Reserve. All of these are made in the traditional French methode champenoise style.