There is talk about a follow up for the WECW rules. The name will propably change to "Warhammer Renaissance" and will cover more armies them just the armies of the ECW.
some information about this:
http://wabforum.co.uk/viewtopic.php?f=4&t=6463http://www.historical-wargames.com/Forum/forum6-campaign-weekend-september-2010.aspxThere is a playtest version of this rule set covering the following armies (maybe you can get them on disc from philipstirpe on the Historical-wargames forum, that's where I got mine):
English Civil War: Royalist, Parliamentarian, New Model, Covenanter, Scots Royalist.
30 Years War: Swedish, Imperialist, Bohemian.
French Wars of Religion: Catholic, Huguenot.
Italian Wars: French, Spanish/Imperialist, Swiss, City States.
Dutch Wars: Dutch, Spanish.
Eastern: Polish, Muscovite, Cossack, Turkish.
DJ