In addition to the above (all very good suggestions), you may want to conisder La Toque (in the Rancho Caymus Inn, Rutherford). As for wineries, we generally try to set appointments in a geographic area. For example, Spring Mountain (from valey floor to top/Sonoma) - Spottswoode, Schramsburg, Cain, Keenan, Pride. Thats a pretty good days work!! Try this link for contact info: www.weekendwinery.com. Have fun!