Not sure if this thread is checked anymore, but here goes.. I am trying to import the Tupi units from "native units pack3" into BTS. Using the method outlined earlier to remove the SkinPartitions with nifskope (and using vanilla Civ4 kfm files instead of included ones), I have successfully added the warrior, cuirassier, and musketman with no issues. However, when I try to add the knight ("mounted warrior"), the horse appears messed up in game (see attached screenshot). I am by absolutely no means knowledgeable about nifskope, but to me it looks like the horse_tan.dds file is never referenced in the nif, but I have absolutely no idea how to correct the problem. It seems like it would be a quick fix for someone who knows what they're doing, a bit of help anyone?