Compared to other tours we've done with Context this was a major disappointment. Based on the description of the tour, I expected my guide to come with a full package of things we should know to tour Mexico City on our own. Instead she went to the wrong hotel and then proceeded to ask us what we wanted to see as if this were a standard tour and not an orientation tour. From that point she was basically winging it. This tour is not cheap. It was $200 for two hours. In comparison we are paying a similar amount for a 6 hour food tour with another very well regarded company and paid the same amount for a full day tour in Guadalajara. If this were my only experience with Context, I would not use them again.