We went to Cluny based on a friend's recommendation and we were not disappointed. The minute you enter you are struck by how lovely the place is - what I particularly like is that there are a number of different seating areas to chose from i.e. outdoor patio, tables in the front of the restaurant adjacent to the bar, tables with sofas in the main dining room. We chose one of the tables with the sofas. The atmosphere here is great and as is common in Argentina you do no rush through a meal which we loved - this should not be mistaken for slow service, the waiters just simply allow you the time to enjoy your meal.
The food was excellent with many lighter options to choose from - I had the gazpacho and a smoked salmon salad, both very delicious. The value of what you get is also amazing - my husband and I each had an appetizer, entree and large glasses of wine all for less than $20 each!
I would highly recommend this place to anyone either for lunch or dinner.