Can anyone provide information on taking a taxi from PP to HCMC? I would like to know if the taxi from PP can take us all the way to HCMC without changing taxis at the border. Also, about how much would this cost and how long would the trip take? If we have to change taxis at the border, which spot on the border would that be? How would we get a taxi at the border if we have to find one? We planned on flying, but with 3 people travelling, that will be very costly. However, I don't want to spend a whole day in transit. How long does the express, direct bus take? Any advise you can provide would be appreciated. Thanks!