We spent 2 weeks in Northern Vietnam in November and the trip itinerary was custom organized by Mr. Linh adventures. We were 11 in a family (including a 1-year-old baby!) traveling together and Mr. Linh adventures provided impeccable service in the entire trip. Our guides and driver were very hospitable and friendly, ensuring that all our needs and requirements during the trip were met. The bus that was allocated for our group was super comfortable.
The best part is if there is any feedback they will take it positively and make a change as necessary. I highly recommend them for any group traveling to Vietnam, especially if your traveling as a family, since we really felt that we were well taken care of during our unforgettable 2 weeks exploring this amazing country with its delicious food, beautiful scenery and friendly people.