I do not remember reading about it here, so for all Leo lovers: 60083 Leopard 2A4 4./PanzerLehrbataillon 93 ("OPFOR Vehicle") has made it (at least) to Germany.
It looks a lot like the not so new 60082, enhanced with several red "X" and a red light on the turret roof.
Maybe there is room for another version with blue "X".