We had 2 couples doing this tour. When we arrived and I saw how many other people were there (it was a LOT), I was getting worried. After checking in with Dan at the bar and getting a little drink, I was feeling a little better. He was very nice and quite funny! Then, Tim came along and said he'd be doing our tour. I must admit I was kinda sad because I'd been hoping to stay with Dan, but Tim was just as funny and we really had a wonderful time! There was a total of 10 people on our tour, and there were at least 4-5 other tours (of 8-10) going on at the same time. All of this happens in their caves and it can be a little difficult passing through the other groups. However, the guides make it funny - you definitely need a sense of humor for this!! Almost all of the wine we tasted came straight from the barrels and was very good. I would highly recommend this tour and would do it again (unless crowds turn you off).