We loved staying at The Regal Suite! It is basically located in the middle of all the tourist must-sees! The Trevi fountain is about 10min walking distance and the Colosseum is about 20min away. It’s also near the Repubblica Metro station so it’s very convenient if you want to go to Vatican city. R&B made our stay very comfortable and was also very helpful at booking an airport transfer for us on the day of our departure. They are very quick to respond to our messages and I highly recommend booking their place. I would love to come back again!