Now if only they could get this to work on the D800 (yes I know magic lantern is canon only but I can dream right?) because doesn't the d800 have like 14 stops of dynamic range compared to the 5D Mk III 12 stops? If so that would be awesome. Still can't believe the ML Team got this working its crazy. Sadly switched over to nikon recently so this wont effect me :\
Those figures have been revisited and it was found that a lot depends on the lenses being used. When the Canon tests were reshot with a higher resolving lens, there was found to actually be almost as much DR as the D800.