My wife and I, and 24-year-old son are going to Marrakech, Ouirgane (in the Atlas Mountains south of Marrakech), and Essaouira for 9 days in late October. We are wondering whether or not to rent a vehicle. I don't particularly want to use a 4-wheel drive and am a bit concerned about the safety of driving. On the other hand I have many years' experience driving in Mexico City and other parts of Mexico! How easy is it to get around without your own transport ? Any suggestions would be much appreciated.