I was in Mérida with a 3 years old child, so, the small train was my first plan to visit the city. I took it so seriously that, before leaving, I checked the films made by users and posted in Youtube. What a deception! Everything that I could see in those amateur films were ugly streets with a distant look of the aqueduct. I lost the enthusiasm, and the train became just a detail that we could add to the program, if the visit was difficult, if the child got tired, if we had time to spend, if...
We saw it passing by, but walking was better. However, if... you have it there.