My wife and I stayed at the apartment for a month and we really enjoyed it. As a Buenos Aires native, I can say with confidence that the location is really one of the best in the city. Apart from that, the best thing about the apartment is the amazing natural light that you get during most of the day, even in the bathroom and the kitchen!
Seb was super communicative all along and worked with us diligently to answer all questions and solve a couple minor issues. Thanks for everything!