Guild Wars 2

Hello.
Before HOT came out information was released on the guild halls about the upgrades, and one of them called for 500 10 slot iron boxes, i think it had something to do with armorsmith or weaponsmith?, question is i crafted all 500 boxes orignally which was quite expensive, , our guild hall is level 47 at the moment, and i need to know what wwere these 500 10 slot iron boxes for, because i can not seem to see the upgrade avaible??

That stuff was beta, and liable to change. I haven’t seen anything that costs that many iron boxes in the current game

No upgrade requires that currently.