Please update this poll then https://www.planetcalypsoforum.com/forums/showthread.php?210832-How-many-Iron-Challenge-missions-are-done-Argonaut-gt-Rippersnapper
Would be nice to have some stats here :)
And please note that I made second poll for Argonaut > Rippersnapper so have a noce polling to see how far we really are with missions...