I just left the mirage with the supposed last $300 strike. The cage knew nothing of a new one, but one wouldn't expect the cashiers to know much. The man who went to get it said it was the last one downstairs. I ran $400 through the machines that had only a few blue caps scattered about. I managed to get 32 strikes and only one of the new blue cap.. I now have 7 of the $300 mirage. .. I have done my part of taking them out of play...