The building is old and as you walk through it you can feel that the floors are not even and they creak. However, that also gives it is certain charme.
Breakfast was great and the staff was super nice and accomodating as my wife and I are vegans.
Location is perfect, right by the Mosel and where the tour ships dock. We were able to walk anywhere and didn't have to move our car once during our stay.
Shower had great water pressure and the bed was comfortable for me, a bit soft for my wife, but that is going to be different for every person.
Overall a very pleasant experience!