With all the additional Rare/ex gear added to game since TOAU, and with many players leveling more than one job, it would be great to expand upon the storable sets. Currently the only 70+ sets that are storable are the relic gear. It would be very useful to be able to store sets from Assault, Salvage, etc, plus AF weapons, or JSE gear.
Particularly if you are a player who seeks to level a mage job and a melee job, your mog house and mules can be stuffed with gear.
Particularly if you are a player who seeks to level a mage job and a melee job, your mog house and mules can be stuffed with gear.