Bug 1: Items that are in the last (100? 1000?) positions cant be removed. To remove those items they first must be moved to first positions in the order.
Bug 2: The ordering that I put the items in is lost for the items that are by the the end (ish) of the ordering line.
Cause: Too many items in the display case? I am not even sure how many items I have in there, but my guess is that the number is above four thousand guns.
What is the limit of the display case? Is there any chance for adding more display cases to be bought with points??