The trip was very well (and quickly) organised. The travel company responded to my questions very efficiently and with good in-depth knowledge of the country that I wanted to visit. When I am planning next trip to South America, I will definately use this travel company again.
The most memorable part of the trip are glaciers in Patagonia. I have travelled a lot around the world and not easily amazed by something, but this was a truly "wow" experience.
In Patagonia we did not have a trip to Perito Moreno glacier included - I think this is a must if you go to El Calafate. When planning trip around Ushuaya, we were not told in advance that it is possible to have a canoeing trip instead of trekking. Also the trip should have included some horse riding in Mendosa. We tried to arrange one while we were there but these hourse riding trips were all 1/2 day or full day but I think a 2 hour ride would have been sufficient.