Does anyone know where (or if) there is a retrospective and/or other serious looks back at the BECMI boxed sets? What sort of retro-clones have been done for these? What additional resources have been developed?
(And I know that pretty much all the other OSR stuff will work with these; I am just looking for work or material on these specifically).
I am thinking about a series of posts focusing on these sets, as that's where my personal gaming roots lie, but don't simply want to go over well-trod ground if there are lots of things already out there.