Sparlock has magically opened up a whole new world of possibilities for protesting the Watchtower Society.
Instead of convention protests being kind of sad, they now have the potential of being funny and good natured. Can you picture a group of apostates dressed in Sparlock costumes or holding signs of Sparlock, perhaps even handing out free Sparlock merchandise?
Think of how funny it would be for apostates to ask people to be in their seats at the proper time so they can witness the debut of Sparlock! Or imagine, at the end of the session, apostates holding signs to remind everyone to be sure to get their Sparlock DVD.
We could have have email campaigns asking people to be sure to attend their convention so they can get their free Sparlock DVD. I don't think that Witnesses would know how to react to this change of tactics. It might cause some to think and realize how embarrassing their leaders are. There's also a good chance that the media would pick up on it.
These are just a few my ideas. I would enjoy hearing yours.