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.

First of all, let's talk about the car. Everything is as convenient and comfortable as the pictures and information I found. Clean, comfortable, odorless, everything is very pleasant. The driver on my trip was very gentle and pleasant. Especially: my family forgot something on the car, we contacted the car company and got it back the next day. Overall, it was very good. - I booked a ticket and was able to choose a seat, so I went to the exact location I had chosen. BUT THE MINUS POINT IS THAT I have a small child so I deliberately chose a departure time with a 22-cabin car (with WC). But when I got on the car, it was a 24-cabin car (without WC). I feel very sorry about this problem. Families with small children should consider and choose the right car. However, I still rate this trip 5* because the whole family went there and came back safely, which was ok.

We should really support good bus companies like Khanh Quynh, from the attitude of the drivers, staff to the facilities of the bus. The buses are new and very clean. I just hope that Vietnamese passengers will travel in a more civilized manner.

It is very difficult for foreigners to understand the location of the bus terminal and where the buses come from. I arrived an hour before the bus departed, but after walking for over an hour they finally called me and found me. The service was normal, but anyway I slept better than in a hotel because I was so comfortable. It would be nice if the horns were less loud. But I enjoyed it so I give it full marks. Thank you very much.

The car ran extremely smoothly. The service staff was very friendly and enthusiastic in assisting passengers whenever needed. Although the bed position was a bit wrong when I booked through VXR, I still accepted the change.

The first time I went from Nghe An to Da Nang, I was a bit worried that the bus company was cheating me, but in reality it was very ok. The bus company was friendly, the operator called to confirm and remind me of the schedule to avoid missing the bus. 10 minutes before the bus arrived, both the driver and the operator called. All information about the license plate and the driver's phone number matched the email received. I kept the seat I booked for myself. The bed was spacious and comfortable, the bus ran smoothly and had no smell, and I arrived in Da Nang almost 1 hour earlier than the scheduled time. 10 points, next time I need to choose this bus company to go from Vinh <-> Da Nang

Good service - the assistant driver is cheerful and cheerful - the bus company needs to maintain trust - thank you for the experience of the trip!

At first I was scared reading the reviews but it was ok ((((= the driver was happy and friendly and carried my things carefully