If they expanded it to dungeon drops or even crafted lv1 items it would help those who love to mix and match things. Or answer the age old question of will this work with a certain skirt that everyone knows is famous for just turning into some panties and stockings if a top is too long. Or for those who want to see how badly an item makes their tail, ears, or horns clip through. Of course it would be a lot better if the try on feature would show you what it looked like with in game lighting.