Thank you for your posting. The details help me plan my trip to Merzouga. I'll be going in September and wondered how much to expect for a camel ride to and from Merzouga to the erg chebbi desert and a night spent in there. What are my accomodation options? How much do each cost roughly? And does staying in a tent require I bring my own sleeping bag? Any advice you could give would be great. Thanks again.