Driver drives very fast. He almost hit animals on the street.
Took PP-Mondulkiri. Decent ride, no issues, no delays, was a Ford van, a bit worn out, but with good AC, ok seats and ok legroom. Could improve by allowing to book specific seats online like other bus companies.
Trip departed on time (do not be late), driver constantly received and made mobile calls the entire 6 hr drive and spoke no English. Bus was over crowded with luggage/parcels/etc which should be stored on roof of bus. Locals give preference of seats!
Prompt leaving and arrived on schedule, comfortable seats and two evenly-spaced rest stops. Same quality service on return journey. Third time to Mondulkiri, never had a problem.