I tasted four vintages of Cabernet Sauvignon Reserve, a wine that is aged for three years in barrel before it is released. There are approximately 1000 cases produced each vintage. The 1991 Cabernet Sauvignon Reserve is a richer, more complete wine than the 1990, with exceptional ripeness and richness of fruit, full body, and additional complexity and personality. It is a youthful, tannic, large-scaled Cabernet Sauvignon that needs another 2-3 years in the cellar. It should keep for two decades. Interestingly, there were 2000 cases produced in 1991. Tel. (707) 833-4134; Fax (707) 833-4200