Had a great one day tour with Montassar. He's  knowledgeable and passionate and goes above and beyond to provide a great experience. He was flexible with my itinerary and had a number of great suggestions and extras throughout the day. He picked me up at my hotel and showed me the sights in Tunis, Carthage and Sidi Bou Said that I never would have found on my own, and probably wouldn't have seen with a larger tour. He shared his wealth of knowledge about the history of Tunis and was very patient with all my questions!  He helped me organize my dinner and my next few days in Sousse. I would recommend a trip of any length with Montassar.