We contacted Dan Dolen to shepherd us around some vineyards during a recent trip to Napa on the Easter long weekend. I had engaged Dan in the past and had been impressed by him. However that was a few years ago. Since then his scope of knowledge and scholarship concerning wines has increased exponentially - and he was really good the first time! He recommended three wineries that were outstanding in terms of the properties themselves, the history and the wines produced. They are vineyards I had not heard of before. Dan possesses a pleasant personality and is so easy to spend time with. His service is extraordinary; we highly recommend him.