Our leg muscles have thoroughly strengthened (or exhausted) after hours of hiking in sand dunes every day. The Namib dessert at Sossusvlei completely lived up to our expectations of its magic. The moonless stary sky every night had been an added bonus.
At the same time, I am glad that any more hiking for the rest of the trip will be on solid and erik cannot drag me up anymore top of tunes. My poor legs are giving out.