Leo was a extremely good with us and very polite all the time.
This is the best one location in Palermo Soho, very safe and near at good restaurants, night bars and subway and supermarkets.
His apartment is amazing with a mix of vintage and modern architecture (all is renewed).
He helped us to know the Buenos Aires scene and gave us a lot of tips to discover new and good places at the day and night.
I recommend Leo when you will visit Buenos Aires.