We really enjoyed our stay at the Argentina Terrace Luxury Penthouse. The apartment is really centrally located, only about 5 minutes walk from Piazza Navona and the Pantheon and there is also the added bonus of a supermarket at the bottom of the apartment block! The apartment itself is extremely spacious. We went as a family of four (two adults and two young children) and there was ample space. It would also be ideal for two couples holidaying together. There are two lovely terraces and the top terrace has great views. We couldn't resist going up there for an evening glass of wine after the kids had gone to bed, despite the weather being a little chilly! Alessandra was a very welcoming host. She gave us lots of info about the apartment and also provided a really helpful booklet with details of all the best restaurants in the area.