Perhaps it would be usefull to make a wishlist of features that would improve RTW's modding capabilities in the expansion.

Some of the things I'd like to see are:

-Eras: the ability to choose between eras for custom/MP battles, just like in MTW. This would also make it possible to join modded MP games without having to restart the game(mod). Just loading a different export_descr_unit.txt file would do.

-better scripts functionality: scripts could allow a lot of freedom, but when loading a savegame they do not automatically start up (afaik), which is a pitty. Also, the ability to link building and unit availability to script variables would be great (allowing to make buildings & units available after a certain date or event)

any more suggestions ?