Okay, so with more and more classes/jobs, and more and more equipment, on top of glamour gear, I thought it would be nice if the armoire in the inns could be used to hold one copy of each type of armour/weapon, even if they aren't unique.

It would certainly help completionists who are leveling all the classes, and those who wants to save a few things for glamours later. It would also add strength to the game's main selling point (1 Character=All Classes).