Hi,
Only suggestion. I would like to make custom units pool. People who release mods arent following your instructions for factios and this make too dificult to edit missions with custom units. At this moment alive is usefull to create missions with Vanilla units or agressors but if you want to other you must introduce manually units over map.
At this link you explain how to make blacklists or sideDefault.
Is possible to set whitelist?
Thanks for this usefull tool!!!