We had a fantastic 3 night stay at Raimondo's! The location is perfect, right in the heart of things where the various different communities of Bolonga converge (Jewish quarter, medieval district, student area, & apparently, the town's middle class area), as well as being near the main sightseeing places.
He keeps the place immaculately clean, and was able to accommodate our much later than intended arrival (fault of BA, not Raimondo).
10/10 would recommend.