Blu tango guest house was fantastic. As close a proximity as you can hope for to all of the best attractions in Rome. It's located on a charming street with great cafes and restaurants all around. It's only about a 15 minute walk from Termini if you're arriving by train or bus from just about anywhere. If not its just a 5 euro cab ride from Termini. The rooms are very nice and clean with modern finishes. Highly recommended for anyone traveling through Rome.