Loss!! Expensive. The guide only explained the important parts, no more than 5 locations were informed, ONLY LOCATION NAME INFORMATION. It is better to take a regular bus around the city. The system for getting a seat must be booked very early, if you come at 6/7pm, be prepared to get a seat that is not outdoors. When you get on, you can see people fighting for seats. In the brochures distributed, there are many locations but no information on what the locations are.