We had the suite with private external bathroom. The bathroom was fine with a nice big shower, but being external you have to get used to going in and out of the room with the key (it's at the top of the stairs with the other suite opposite, so don't forget your dressing gown!). This was ok for one night.
Great central location, less than 5 mins from Piazza Antiteatro and main shopping street. Good restaurants nearby. It was very quiet at night being up in the rooftops (with just the birds singing in the morning!). Cosy and romantic, breakfast served inside the suite (coffee, juice, cornflakes, pastries, jam, butter etc.) There is a small TV and Wi-Fi and some lovely antique furniture. Dressing gowns and nice towels provided.