For anyone complaining about it going from 500 to 600 and it really upsets you.
See if your distributor will cancel your order.
In this case I would.
These sold out immediately for us and I still have a few people that would "really" like to purchase one whether it be 500 or 1000 of them being made.
The addition of 100 units only added 2 more games to my allocation and I had both sold within 1 hour.
The demand is there...be glad you were able to actually get one.