My boyfriend and I had a perfect day with Philip. He was right on time to pick us up in his very clean and extremely comfortable car, and immediately asked us what types of wines we enjoyed, and exactly what our expectations were from the day. After having discovered what we wanted/liked, we drove off to begin with a spectacular winery perched on a hillside that specialised in sparkling wines. There is no way that we would have found the small, beautiful, out of the way wineries that Philip took us to, and nor would we have enjoyed it nearly as much. He allowed us to have our own time, but, if we had any questions, Philip was there to answer them. There are hundred of wineries in Sonoma alone, and had I been driving I would never have had such a great experience. The next time we come back to Sonoma/Napa we will be calling Philip as I honestly cannot imagine that there could be a better way to discover this piece of the world.