1. What shoes?

The main characteristic: COMFORT! There's nothing worst than blisters! And let's not forget the many peoples who have no shoes at all, especially the SHERPAS.

2. What equipment?
The famous American alpinist, John Bouchard, coined the phrase: "Light is right". I couldn't agree more.

3. What is sustainable tourism?
The primary concern is to support balance within the ecological environment and minimize the impact upon it by mass-market tourism. At AD, the principals of "Leave no trace" are applied.