Ok random thought I was thinking about, looking as some of the heroes of the rebellion/films.. most do not get hit. None, barring an obvious exception, are a beef-cakes that could shrug off most punishment.
They do on the other hand, when they do get hit they, only ever seem to get scratched or winged, so blaster bolts clip an arm or what ever.
This potentially could be reasoned as they are always rolling with the punches, differcult to get a bead on etc...
dunno potentially you could put forward an option to allow any stat to be soak.. cinematically..
plus this would also remove the weighting of brawn, not only being for skills, but also for damage and soak.