In my current playthrough as the King of Wales, I'm wondering if I should move my crown authority from high to absolute. I have no counts or dukes in my kingdom, my vassals are all bishops and mayors. I've married second third and fourth sons off to countesses and duchess' to keep them relatively happy and busy far from home. I have near perfect relationships with the Kings of England, Scotland, France, and the Holy Roman Emperor. What do you guys think about the potential switch to the highest stage of crown authority?