Cottonwood Canyon has a good variety in Wine club option (from $35 to $300 a shipment); should check them out next trip up to central CA.
Santa Maria. Wine cave!
Cottonwood Canyon vineyard - The Riesling is superb.
Enjoy wine in Santa Barbara at the Cottonwood Canyon Winery on the Urban Wine Trail
Did a little wine tasting at Cottonwood this weekend. Enjoyed their aged wines mostly from 2002 - 2004.