* When you disarm a foe, how far away does the disarmed weapon fall?
* Can the disarmed character recover the weapon in their next maneuver
and thus continue the fight without penalty, except, maybe, losing
that maneuver?
* The Sum Djem talent is very expensive; is it worthwhile?

It seems like disarming is useless: if your foe wins initiative, they hit you, then you disarm them in your action, but they recover the weapon with a simple maneuver before hitting you again, and so on. If the foe has lost initiative, you disarm them, then they recover the weapon with a maneuver and then hit you as if nothing had happened.