Paola made us feel very welcome in the red apartment. It is located very centrally, between st Paul's and Travestere, the latter is great for dining and drinking with the locals. Everything in the apartment works well. Only downside would be a bit of traffic noise, but then it is in the middle of Rome, so I guess that should be expected. We stayed 5 people (3 adults and 2 kids) and had a great time.