This was a fabulous day. Mario knows the region very well and selected three great wineries and a wonderful restaurant for lunch. He knows the local customs very well which provides for a safe, carefree experience. The scenery was beautiful and the wine was surprising good. Before going on the tour I wondered, i) should I bring my passport, I did and made the return board crossing easier; 2) would I feel safe, I felt very safe and attribute that to Mario; 3) could I drink the water, I did and all was fine. Overall, a great experience - would go again, for even longer, with no hesitation.