Chris is an excellent host and we really enjoyed staying at his place. It's really conveniently located (just a 5 mins walk to the Casa Musica subway station) and close to restaurants and parks. Chris also gave us great tips on where to go and what to eat (get the Prego sandwich from "Petunia" nearby, and ask for it "mal passada" or "medium rare". ). We also found a Sushi place nearby (on Boa Vista avenue, turn into an office building with a "Chaves BoaVista" sign outside) that has a sushi buffet for $7.50 Euros/person. Love it!
Thanks for everything, Chris! Can't wait to come back.