I just manually stacked the items in my main guild with all my friends(we throw all our crafting stuff in there) and it went from 419/500 to 204/500. This is a little ridiculous. I mean, my coding knowledge is slim but my god how hard is it to tell the guild bank to stack. I mean worst case scenario, have a button the guild master can hit that closes the bank for 1 min while a program stacks everything.