We had a one night stay at this great little hotel. Staff were friendly, the rooms clean and there are nice communal areas, including an outdoor terrace. It's on the 6th floor but there’s a lift.
Location is close to the old town, only 10 or so minutes to cathedral and train station, and there's a decent small supemarket on the ground floor open quite late (10pm on our weekday)
Just check in advance that you have the rooms you require, however, as we booked twins and were given doubles (although beds were the equivalent of 2 singles in width with separate duvets)