Just heard back from someone in the FF thread, and they were able to figure it out pretty quick; there was some kind of conflict in Custom Assets between BUG and FF, which could be fixed with a simple change in the FF.ini (Nocustomassets=1 rather than 0)
On an unrelated note:
-Not sure if this has been reported, but in the latest beta, I can't see the tech tree in F6, I just get a blank screen. But in patch i (the 2nd-latest patch that works for me), the tree is there. Not a game breaker, but a little weird
On an unrelated note:
-Not sure if this has been reported, but in the latest beta, I can't see the tech tree in F6, I just get a blank screen. But in patch i (the 2nd-latest patch that works for me), the tree is there. Not a game breaker, but a little weird

(Apart from the concept I'm not very familiar with BUG.)
And there's also people wanting to speed up gameplay... I guess it's hard to please everybody. Well, as said, none of the versions have ever been tested on other than Normal speed. Did you check out Enjoju's suggestion?
(Just think of them as target practice.) 