I would love some advice. I am going on my honeymoon September 17th. We are flying into San Francisco and immediately going to Napa and Sonoma Valley for about 4 days and then we are going back to San Francisco for about 3 days. Where to go from there? We have a car and were thinking about driving South down the PCH. What do you suggest? Any interesting and unusual must sees? Any advice would be greatly appreciated.