Staying at LuMa was a very pleasant experience. The flat, consisting of three rooms and a common kitchen, looks very stylish, modern and clean, is very well equipped and staying there is comfortable. It's also in a fine location near Vatican and close to a train station. We appreciated extra services such as included breakfast (via vouchers for a restaurant downstairs), room tidy-up each day or the possibility to use the kitchen (bottled water, tea, coffee, sugar, pepper, oil, etc. included). Also, Mattia is a really nice, welcoming and accommodating host, who replies very fast to messages. The only downside might be the road noise from the street at night, but I didn't mind, so I guess it can be a problem only for noise-sensitive people. All in all, our stay was superb - thank you, Mattia!