Hi Jane
we hire a jeep for two or three days and we have been as far as Dacata and up to Altinkum I would make sure you get one with a roll back top as it can get very hot and you can get burnt very quickly If you have kids and they are in the back make sure you take plenty of sun block and a couple of towles to put round their necks to stop them burning.
I would also recommend you use some one like
ICR to hire your jeep from as some of the other places are not upto our standards and are only just road worthey
Hope this helps
Steve