I joined this trip last week and had a wonderful day out. My tour guide Isabel was knowledgeable and entertaining and I got to see quite a lot of the area. We stopped four times to have tea, sightseeing and take photos. If you only have a limited time to fit everything in it is well worth joining the half day bu they do offer full day tours to. The driver David was great and went at just the right speed for the roads. In all a great time