There really isn't any major unbalance, they just don't like the amount of people who took advantage. I mean honestly, if someone bought enough refills to gain 1000 cologne I seriously doubt they don't have nothing but limited items anyway. I know that a certain mod/player knew about this since last st. patricks day raid as that persons friends and synd took massive advantage of it to level. Same with every other glitch openly discussed on kong chat, if it got out of the group then it got reported and "fixed". That's the same reason I always said the staff shouldn't be fraternizing with players. I mean seriously who do you think leaks any of these glitches?