We visited Salta, Calafate, Train to the Clouds, Salinas Grande, Purmamarca, IguazuFalls (both countries), Estancia Ombu and BA sites and Tango. All the transits, tours, guides, drivers and accommodations were excellent. We had to use the emergency number once and that to was well handled in off hours by customer service. The scenery, the cities /towns, the wine and the people were beyond our expectations.
This group of people gave me a life-changing experience. Each tour guide offers a leisurely pace. They also discuss the area's history. They arrived at the hotel on schedule. For the Cerro los Cristales hike, I hired a private guide. He's now a lifelong buddy of mine. I strongly suggest it.
Argentina was great. Awesome holiday. If I did it again the only thing I would change is that I would have stayed youth hostels as it's easier to meet people there. Also the average age on the tours was a lot older than me so I would look to find tours nearer my age group. Apart from that it was a great holiday. Thanks for organising!"