Ok, let's begin with Anna's flat. Have simply no words to describe: amazing! Beautiful African / Indian / rural style, great attention in every small detail, wood, plants, music, colours, everywhere. Breath taking wide terrace. And of course, spotless clean.
Now Anna. I have used Airbnb for some time. I cannot think of a host more helpful (all kind of tips, from local food, to music, hand outs..), more responsive, with greater sense of hospitality then Anna. I actually regret not having had more free time to chat with her.
I will most definitely go back if I should visit Bologna again.