What I do think makes sense is for the majority to actually require the minority to filibuster -- as in talk and talk and talk.
I've been wondering this myself for the last, well, since the Democrats took control of Congress. It seems to me as if making the Republicans stand up and own their obstruction would underscore their role in this. As it stands now, it's understood only by those of us following -- and grasping -- the ridiculous process.
So make the Republicans break out the adult diapers and recipe books and talk, talk, talk.