It was so overwhelming trying to pick wineries to visit that my husband and I finally decided we needed a tour. We liked the idea of getting a little exercise on vacation (which can be a challenge) so we decided a bike tour was just the thing. We chose the all day Classic Sonoma Valley tour option. I can't say enough nice things about our experience with Sonoma Valley Bike Tours. Our tour guide Steve was super. He was extremely responsive to our desires with regards to the pace of the ride and what we wanted to see. We could easily have driven around between wineries and spent a lot of money slurping up samples, but with the bike tour you are really having "an experience". You ride through vineyards and learn about the area, and the wineries, and Steve knows the staff at the wineries, so you get very personal service from the wineries. It really was the highlight of our trip to Napa/Sonoma. When we return we will not hesitate to sign up with the sister-tour of Napa. One thing I would add - I am what my friends call a "lightweight", so one glass of wine at lunch is too much and at dinner is just enough. I worried if I would be able to keep pedaling while tasting. It was not an issue at all. Don't let the fear of "keeping up" with the pace of the ride or the drinking deter you from choosing this option.