Lets see, the Mirage still has One $300 Strike left and they released the strike in Oct 2011,thats a bit over 2 years and they still haven't run out, with such poor responce to their $300 i wouldn't hold my breath waiting for them to bring out another.
Perhaps the collectors should support the Mirage strike program like they do the 4 Quuens program.
Jusy my thoughts
Walt