From the start, Gus was expecting us, gave us a warm welcome and gave us tips. The place was immaculate and had everything we ever needed in what would become our new home for a few days. It was very safe and in an excellent location with access to the best Palermo could offer. Our special thanks to Hugo, the concierge who looked after us and gave us genuine friendship and Argentine warmth. My wife and I have traveled the world and this is the best rating we could give.
Only tip for the visitors would be a) Ask how to use the cooktop --it uses special pots (provided, but not obvious) , and b) don't hang wet towels under the sink, you'll get rust on them LOL. Gus was incredibly accommodating letting us stay a little longer and gave us a break on the towels, but he has every right to charge for them. Gus always responds in WhatsApp!
Highly recommended!