This is a typical 'big bus' tour. Inexperienced guide, uninterested in the events of the day. The bus A/C broke. Temp rose to 36 C inside the bus for hours. She did nothing nor apologized. Wine part is very weak. If you really know wine, this is a one stop, cheap slip and your gone. Skip this for a smaller tour or don't even go.
This tour is amazing. The guide takes a person interest in the subject and explains everything in perfect detail. Comfortable size van, excellent stops and a few surprises that he added. Lunch was amazing as well.