It was a interesting trip! We had a true experience with our guide, the locals, buying tequila, eating lunch in a nice authentic Mexican and listening to Mariachis!!! I though we just expend to much time in the Tequila store waiting for everyone to finish shopping.
The original driver was replaced with a substitute who arrived late 30 minutes. Skipped a lot of things because of lack of time. Just eating tacos and spending 45 minutes in the middle of town was no fun at all. She our driver cum guide was extremely nice and helpful overall, however! As whole Viator ripped us all off with this over promised tour!
Juan was an excellent guide and made our trip very enjoyable. His knowledge of the area was great and I felt quite safe knowing he was keeping track of our group. Would highly recommend this trip to any coming to San Diego.