Pros:Location, location, location... you are in the heart of the old town and can walk to all the sites, shops, restaurants you could want. Additionally, the city transit train also has a station close by. The room is absolutely lovely and spacious for Europe. There are even a couple up of powered USB ports in the room and a portable battery. The staff are very friendly and helpful. We stored our luggage there after checking out and before moving on to our next destination. When we came back they had placed on top of our luggage an item we had forgotten in the room. The restaurant had an excellent breakfast as well and their home made jam is wonderful.
Cons:No air conditioning but I think this is common. You need to open your windows and if someone is smoking outside (and unfortunately the Germans appear to like smoking yet) it can drift into your room.