We decided to do this excursion and also went for mostly of the same places at the daily sightseeing which was louzy. This one was very pleasant and we went for the same places with a different perspective - The guide was a very pleasant gentlemen, friendly, and has made the whole difference. Since he knows almost everybody at Candelaria District, we have visited some hotels close to Teatro Colon in depth . The Candelaria district at night is calm, and we could walk with not any security issue. I recommend it .