Been there on holiday great freindly place nearly everyone speaks english quite well, very hot, lots of great cycling, and big hill and rocks, just be aware all the teenagers go in the army or national service , so you get on a bus and they all have rifles with them and all loaded it appears, always avoid sitting near one who has a rifle accross his knees we where told just incase they forget to put the safety on and the bus hits a sped bump, lots of security, expect to be searched or go through metal detectors when you enter any bus station or public building, also expect security staff to look through you as if they have ex ray specs on, and then suddenly smile and wish you a nice day.
Definately go and have a look round first