I absolutely loved it. I would recommend it to anyone going Vietnam. Even the locals recommend it. There were only two of us on the boat, which would have fit about 20 people. We didn't get a choice to swim in the water, which I would have loved to do. But I loved every minute of it. Tour guide speak brilliant English and knew his stuff.
I did the Grand Canyon South Rim Airplane and Ground Tour and I felt ripped off, as they flew us over the Grand Canyon and brought us back without landing. We went up to the main desk asking why we didn't land, and why they didn't tell us in the air that we weren't going to land. They said it was too foggy to land. There was a group of us who said we wanted to land and see the Grand Canyon, that's why we booked it. The lady who works there said she would try to put us on another plane. They did put us on another plane, and we were able to land this time. It didn't seem to be foggy and there were only 6 inches of snow on the ground. The bus trip was really good, the view were so beautiful. It was a good trip, but not letting us know they weren't going to land on the first trip out did ruin it to a point.