This location is great. It was so close to the train station, as others have mentioned; we were able to easily take a day trip to Florence, and get in and out of Bologna with no problems, just a few minutes walk away. The tradeoff is that it's a little further to walk to the city center, but we thought it was totally worth being able to easily get to the station. Nearby you can walk to some delicious food and there is a cafe right across the street. It was also nice that there was an elevator to the apartment so you don't have to lug your luggage up all the stairs. One of the coolest (and unexpected!) features is a color-changing shower head that uses colored lights and a temperature display to tell you when the water is hot! We thought that was fun.
Marco and Mili were very responsive, the place is very clean and had some nice extra amenities like shaving cream, little maps of the city. Marco gave us a detailed walkthrough of the place in person and some local tips. We loved staying here and would love to come again.