Topic: Stacking Damaged Items
Make it so that damaged items are only damaged by whole 10%'s. So when an item drops it is either 10/20/30/40/50/60/70/80/90 % damaged. This means that instead of having literally thousands of damaged items in storage you will now have 9 stacks of the relevant damaged level.
Not only will this vastly reduce the number of multiple items in storage but it will also significantly reduce the number of database entries depending on how it's set up.