[hovewol65]

It is really not difficult to just take a plane and go to Vietnam to live for a few weeks. If anyone is genuinely interested, just ask a few of the brothers here, they will share loads with you. And of course, like what brother Singviet mentioned, dont asked those people who said they have been to VN many times but when asked, can only mention ho Chi Minh as the destination. Ask those who are seasoned travellers in Vietnam.