Actually, no. Not everyone will go to the twelve year mark. Many leave the CAF between three and eight year marks. Having a medal stamped ten years in advance and then having to remove engraving or completely reproduce medal is an even bigger waste. I would think that at the most, they would have a maximum of two year lead time on the production of a CD for presentation. After a person has reached the twelve year mark, their next presentations will be much simpler, and should face no delays as it is only a ribbon with rosette and a bar for the mounted medal (not an actual presentation of a second/third/fourth CD). That is where the two to three year delays are really unacceptable.