Want to try a disc so new it isn't even in production yet? You have come to the right place.
These disc's can often be sold for much more player to player than their cost. If a mold becomes popular and you have held on to it's prototype, you are in some serious luck. Get them here and get them now! Obviously prototype discs are extremely limited and once sold out can never be re-stocked. Make sure you get the one that caught your eye now.