That's I think, out of my expertise. I do know how to make it follow reasonable tech paths though, which gives it a much better chance to survive.
Irregardless though, once FF is updated to use the new BTS patch, I will play through it with Fall Further+ and see what I feel needs to be changed, then confer with Valk regarding it. I'm not out of the modding community for this game by a longshot - I just can't do any modding right now for technical reasons.