Recognizing real insider knowledge is not that easy and that's why I've made it a little easy for myself here!
Unseen VietNam Tours by Heinz Kronpass
My German friend Heinz Kronpass has lived in Southeast Asia for years and has set up an online travel agency in Ho Chi Minh City. Brilliant knowledge about Vietnam and well-researched real insider tips can be found on his website www.unseenvietnamtours.com. Round trip pleasing - you are in the best hands here!
The following links lead directly to his website! It is worth it!