re: Crackpot ASOIAF Theories SPOILERS

Just speaking for me personally, but I don't think the Littlefinger theory would add much more to the story (again, for me) than just that R&L were too hot for each other to be detered by bethotals, marriages, etc but that Rhaegar still had some thoughts for Lyanna's "honor". And of course the old king's total madness played in the brewing winds of war in any event. Now if Robert had somehow known it was a voluntary arangement, that would be interesting!