Bo/Fi would probably be okay anyway. Brave + Critical Fighter is still almost the same modifier as the whole Fury tree and it would at the very least need to watch out for Brave or combo PAs to get TAJA. Sword gear is okay as a concept except for the fact that Sword is disgusting at gear level 0 and only gets okay at max. And Sword is really not the weapon to need more super-armor or damage resist, it needs pure damage.