@merrelyn Thanks, they do go on for ever. We walked to Tin City a while ago and it was about 8 km each way. Very hard going on the legs over the dunes. ha ha.
@paulaw I've never seen any nasties in the dunes only of the human kind. Bodies get washed up occasionally and also the occasional body has been found buried there when the sand moves and they are spotted. A good place to cover up a murder.