The Tunnels were interesting to see and the guide had a lot of information to give about them! The option to go to the shooting range was given and some people used it while the rest of the group just watched, which I think is alright. Took about 7h all together, as we made a stop on the way there, which probably wasn't necessary. The guide gives information via microphone on the ride to the Tunnels. Due to oversteering and volume it is really hard to understand. It is not recommended to have plans afterwards (especially catching a flight), as the operator cannot give a promise about being back in time.

Fantastic day with Tuan. Tuan has served in the military so offered us a unique perspective on the area and what the soldiers would have gone through. Tuan was humorous throughout the day and I developed a respect for his life and experiences. Pick up was on time and transport was pleasant, with some refreshments given to us when we returned to the bus being much appreciated. It was a great day and I wish Tuan a happy (pending) retirement.

Overall, a very enlightening and even fun excursion. The tunnels, though smallish, had room to go through them without much trouble. I enjoyed it. And coming from the USA, it had a lot of historical impact. I highly recommend the trip, especially the luxury option I went on. If you have the budget, well worth it!