Zina Hyde Cunningham Tasting Room.
Zina Hyde Cunningham is only one of two wine clubs I belong to. All of their wines, both white and red, are very, very good. Originally they were located in Mendocino but they are now owned by Ledson and have a tasting room Sonoma just across from the town square in the Ledson Hotel. Went in and had some free wine and picked up a few bottles while there.