Went With Ann Tours based upon excellent feedback from Trip Advisor -- happy to say the feedback is accurate. Scheduled tour with Tony via e-mail. He responded quickly and provided all the relevant information (the tour, guide name, telephone numbers, opportunities to vary, etc,). After paying my deposit, I had to shift a day due to illness. As they already had my money they could have simply said no -- but they immdiately changed the date with no fuss or problem.
As for the tour, while Ho Chi Mihn City lacks some of the charm of Hanoi, Mr. Vu had a great program -- we hit all the important sites and he shared his knowledge of the important history behind them. While the tour was very organized, they were always flexible and able to accomodate my specific requests.
If you want a private guided tour that is both organized and flexbile, these guys fit the bill.
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