Salvadorean Tours seems like an excellent company and Eduardo did a great job as guide. They provided a comfortable, spacious AC van and driver along with the guide. This tour covers a lot and is fascinating but do note that it is a very long day, about 11 hours for the one I attended. I would suggest to possibly shorten the time in the museum parts of the Mayan sites and let people look around on their own for 5-10 minutes inside to get a little background and read the displays, then focus more on the sites themselves, which are fascinating. And the volcano and hike around the crater in the national park was certainly the highlight, well worth the trip. Eduardo is knowledgeable, fun and energetic and really cares about his work. I am happy I selected Salvadorean Tours to help me make the most of my short visit to El Salvador.
