Yesterday I went to the Reformation Museum. I recommend that you swat up on it first so that you know what all the piecemeal information means. And kick off early. A couple of hours was not nearly long enough. It is tailored to English users with both English text of everything and also a commentary in English you carry around and listen to.
One thing took me aback. It was a highly partisan, partial trip. It was proud of its subject. Are museums always like that?