Kevin Carriker, together with long-time friend and winemaker, Mark Herold, makes a knock-out Cab which mostly comes from Coombsville, the coolest micro-climate in Napa, and since inception has remained fantastic and nearly impossible to acquire. As an answer to demand that surpasses all production, and to produce an approachable wine at a more achievable price point, they create a red wine blend called Window Pane.