A must do in Hue!
Α very educational and exciting tour, a little off the beaten since most people visit the Cu Chi Tunnels but not the Vinh Moc. The guide (I think his name is spelled Nhoc) is very knowledgeable, also he's a calm person with great attitude who tries to make everything clear and asks us if we understand everything or have any question. It's a long long tour so be prepared but you see, touch, and experience things and situations that are absolutely worthy!