I personally slept in the Pink Floyd room and my friend in the deep purple. Both rooms are a great value! The bed in the Pink Floyd room is very comfortable. It is spacious and clean. The WiFi is fast. It is close to the Metro A line. A lot of the sights are accessible off the A line. The Colosseum is off the B line but the Airbnb is a few stops away from Roma Termini and you can transfer to the B line there. I would definitely stay in this location again when we come back to Rome.