If you have the opportunity to book this apartment, then please do. Barbara's apartment is perfect. Great kitchen, spacious living area and bedroom, and very nice bathroom with washer. That washing machine was very convenient and will allow you to travel light. Barbara was an incredible host by providing great local tips and touring options as well as providing great amenities for breakfast and snacks.
So basically, stop looking and book Barbara's apartment for the perfect spot in Bologna. I hope it is available when you want to visit.