This is a very minor complaint, but why are the Relic weapons classified as class weapons, instead of job weapons? That is to say, if I look at my Curtana, it says it's a Gladiator's Arm, Bravura is a Marauder's Arm, so and so forth. But they're clearly NOT usable by the classes alone, so despite Curtana being a Gladiator's Arm, Gladiators cannot use it.
Just a tweak that should probably get looked into. Probably better to just rename Gladiator's Arm to "Sword", and Marauder's Arm to "Axe".