Outdated bus needs to be replaced. Seatings uncomfortable. At least having wifi would help, especially for the long journeys. Driver and guides are good. Very helpful and nice. Itinerary and timing very good. Please note that some hotels might be far from eateries so be prepared. In general, we do like this tour.
Tour program is good. I visited many beautiful place and took many photos. The tour guide is very funny. Along 4 days tour, I met many new friends that had good memory together.