We were a little skeptical of the concept of Designated Driver when we booked, but all the wine tour companies were completely booked, so we went for it! I will never use a wine tour company again! It was so wonderful to be in our own vehicle, bring whatever we wanted to with us and not have to worry about either booking an entire bus or having to ride with strangers. Our driver, Jessica was very helpful. They set up our itinerary beforehand and made sure we made the appropriate pre-purchases. She was also flexible, if we wanted to switch where we were going, we could and we didnāt have any sort of time limit at each place (unless we had another pre-paid reservation after.) I would highly recommend using this company as long as you have a big enough vehicle for everyone in your party.