Could you implent the option to buy a part of a stack on the auction house?
So we can place our whole stack on the Auction House instead of deviding it into smaller stacks.
Because we don't know what people are looking for, either 1,10 or 15 of a material, and deviding a stack of 150 shards into 150 auctions is alot of work.

Good job on the Auction House anyway!