We booked Paola for two 4-hour walking tours and had an amazing time both days. On the first day, she showed us the old city, explained the history of Argentina and we also visited the Boca and San Telmo areas with colorful houses and great local art. On the second day we walked around the new city, around Recoleta mansions, cemetery and visited the museum of decorative arts, which is one of these beautiful mansions. Paola is a wonderful guide, great personality, very pleasant and knowledgeable. I would highly recommend Paola for your Buenos Aires tours