the location of this place is everything. it is close to everywhere you want to see in Rome, within walking distance. We did not have to take the train or a taxi at all - aside from to/from the airport. The 5th floor hike is a very long one, however worth it as you can't beat the location of this place. the only trouble we had was my husband (about 200lbs and 5"11) had a very difficult time showering and walking up the spiral staircase to the bed area. if you are around that weight, i would use caution but know that they are not deal breakers. thanks lia for a wonderful stay in Roma!