I was in San Fran for an anniversary and stumbled upon Maxs tours while hastily making an itinerary at work. I booked because I liked the idea of not having to drive and getting a little more of an insiders view. I was immensely impressed by how much more I got than I expected. We had max and another couple and I have to say it was the highlight of the trip and the best wine country experience I've ever had. It was both casual and fun. I cannot reccommend this experience enough. Worth every penny and I wish I could give it six stars.