Actually it was not the conceirge that recommended it. It was something in our seeing eye witness guide. She told us it was very touristy and expensive, but we (Americano's

) wanted to give it a try. It was good, overpriced, but it was still fun.
We ate at Don Julio's up north of where we stayed and it was amazing and a great place. We talked around the outlet shopping area. Very nice area. Kind of sparse between shops, but still a very fun area.
Heading to tango lessons at Confiteria Ideal. We will see how bad I do. This is all my wife's doing
Then we head out tomorrow to the Falls.
Our short 5 day visit was incredible. Saw a lot of fun areas and the people were very friendly. Other than the one bad taxi experience it was overall awesome. We wish the Opera was open for a show, that would have been one thing we would have loved to do. Oh well next time!