I have used this sleep bus twice for traveling from Nha Trang to Can Tho. Overall, it is one of the most comfortable sleeper bus options on this route. One important thing to mention is that there is no toilet on board, which can be uncomfortable on such a long overnight route. However, when there are regular stops, the trip can still be quite comfortable. My most recent trip (yesterday) was very good. Even though the bus was delayed by about one hour, the company informed me in advance, so it was not a problem for me. The bus was comfortable, with blankets and two pillows, and the drivers were polite and friendly. There were rest stops around 4:00 AM and 9:00 AM, which made the journey much more comfortable. At the final stop, they even provided toothbrushes, which was a nice touch. On my previous trip last week, there were no night stops until around 8:00 AM, which was quite uncomfortable. It seems that the schedule depends on the drivers, and I really hope the stops will be more consistent in the future. Overall, I am satisfied and will continue using this sleep bus company for my business trips, as it is still one of the most comfortable sleeper bus options on this route. I really hope that in the future the drivers will make regular stops as scheduled, especially since I am planning to take this route again next week.

The first time I rode the bus, I was also hesitant, but I was really satisfied with the bus conductor, very enthusiastic and friendly. If needed, I will still ride again.

Good service, friendly driver and assistant, right in my seat, satisfied with the bus company, fast and good support hotline, overall satisfied

The bus staff is enthusiastic and keeps the customers' dropped items to return them.

We took a day time sleeper bus with HM Happycar from Hoi An to Phong Nha. I received a WhatsApp message from the organizer to ensure we found the bus ok before departing. The bus was extremely clean and in great condition. The little bed capsules were private and lay totally flat, or you could put them into a partially reclined position. I am 5'4" and could lay completely stretched out, my friend is 5'9" and could do the same with flexed feet. There was a USB port, lights and air vents. The driving felt very safe and there were two drivers who traded off which helped us feel safe as well. We stopped 3 times for toilet breaks. After getting dropped off and going about our day, we realized we forgot air buds on the bus. I messaged them via WhatsApp and they responded immediately that they would ask their cleaning staff. They found them and organised a nearby hostel for them to be dropped off at for us to pick up at our convenience. Very impressed overall, would book with them again.