Guido was an excellent host, he provided a clean and comfortable apartment for us see out 2014 in, even going out of his way to stock the fridge with a few vegan goodies for us. Would highly recommend him to anyone coming to Bs As. His place is right on the metro bus line that takes you downtown and Guido is always a phone call away with any needed travel advice to help you get through the cities crazy public transport system. The apartment is 8 floors up and the cityscape view is awesome, especially on 31st December when you can see the fireworks light up the whole city! We be coming back here the next time we are in Buenos Aires!