We enjoyed the itinerary and the guide very much. We found the number and cost for add on activities excessive. Many, we thought, could have been included in the basic cost. We chose smarTours because it had a good itinerary and the price was reasonable. We chose to do a group tour so that we knew what the cost to travel was going to be and with added activities the final cost to us was more than expected. Speaking to others who have used smarTours in the past the number of add ons seemed more than they had experienced.