Gustavo's place is in an amazing location. It's very close to the grocery store, restaurants, bars, etc. It's close but it's quiet (which is a very important distinction in Buenos Aires). Gustavo was a great host and very nice. The place was perfect for me (solo traveler, working remotely). I would definitely recommend. In fact, I was going to extend my stay but someone had already snagged the place for the next few days. My loss!