Hi, we are flying to Ho Chi Min on 28 Sept for one week with our 9year old, and would love to spend 2 days in HCM and the rest of the week at a quiet beach resort. Any advice please? Was hoping to not have to drive too far from HCM. I hear Nha Trang is lovely, but think the drive may be too long for us. I read in the forum that the airport at Nha Trang is military only.