I love these kind of scenes. Not only because of the nice esthetic, but also because of challenges like how to render these succesfully.
Question often then is whether if one wants to stick to photographic principles, where simply not all elements can have proper exposure in situations like these, or cheating a bit with enviro light and fill lights etc.
As far as I know sun strength and camera exposure do the same thing.
Sun strength @ 5 and exposure @ 1 = Sun strength @ 1 and exposure @ 5.