My wife and I took the Sonoma Wine Trolley on Thursday, 11/7/13, Will was our driver. He was prompt, safe, courteous, informative and a lot of fun. We visited four wineries: Ravenswood, Valley of the Moon, one I can't remember the name, and Mayo Family. Mayo was the highlight of the trip. I highly recommend this your, and especially if it is on a day when you get to see the Mayo Family Winery. The lunch was terrific, and the wine even better.