Jim and Carolyn Pride purchased their spectacular property on top of Spring Mountain, literally straddling the Napa/Sonoma line, in 1990, beginning with 170 acres of land, with 45 planted to vines. Jim Pride hired winemaker Bob Foley in 1992, and in short order Foley put the winery on the map for its powerful essence-of-mountain berry red wines from fully ripe, late-harvested grapes.