Actually, she's not from Germany. She has German ancestry, so we wouldn't be going to see anything specific.

I'm not certain what I would prefer to see. There is one side of the coin that says tourist-traps are bad and do not represent what the place is really like. But on the other hand, tourist-traps will tend to have multilingual signs, etc., which would make it easier for us as Jenny only has some spotty recollection of her high-school German language classes.