Hehe. This will probably get moved to the Mod Discussion.

I am currently involved a little with FATW (BI) and MMS (RTW) and a lot with a mod for Alexander.

I have all the M2TW/Kingdoms stuff but I am not too keen on them (played once, no longer installed). The interface graphics and style of the maps etc. are not to my liking (though I think all that can be modded).

My own feeling is to wait a few months (and current obligations will force me to anyway) and then look at the totally new engine of Empire:TW - if I ever mod M2TW/Kingdoms I do not know but I would say unlikely.