Describe the aspects of your itinerary that you thought needs improving
The Iguazu falls tour was good but I was disappointed the first day Argentinian side, the guide, walked way to fast for me and others in the group. I asked her to slow down repeatedly and when she didn't, I asked her to point out the meeting point, left the group and walked at my own pace, meeting up in time for the return bus to the hotel. It is promoted as a full day tour but in reality is only a half day tour as all 3 tracks on that side and the optional boat road are completed before lunch so it is really only a half day tour and should not be rushed like that. On the second day we had the same guide, who continued to walk too fast, and what is worse, I was included in a Spanish/English group instead of exclusive English group. So everything had to be translated with the guide speaking twice as long and telling the Spanish speakers way more than the English speakers. She was not a good guide and when booking and English tour, it should be an English tour. Again, early pick up, rushed around the track, than back via her friends souvenir shop. If I had my time over, I would organise my own private tour through Viator or Trip Advisor, I would not use the company which Chimu use.
Were you satisfied with the efforts taken to minimize environmental impacts during your trip?