Treyarch might be creating an update, and this update might be coming in the next DLC. Dunno what you think about it, but it sounds cool. Hope they'll nerf a bit the Peacekeeper and the M8A1 though. :D
My guess about it is that the 8th prestige and the 15th are exactly the same... Bigger stars? Nastier skull? More red? MORE CREATIVITY PLEASE!? Exactly the same guess about the 10th and Master Prestige.
About the Master Prestige, I'm asking myself if it will keep this name or change as 11th prestige when they'll add them. Or if the next prestiges will have different names like Pro Gamer Master, or something... ^^
I agree with what you say, except for the master prestige emblem. The point at the time was they wanted to combine the last three emblems into one master one. That's why it looks the same. But yeah the other emblems are hideous.