Piszel actually dealt with a written contract in dispute. There is no written contract between Perry Capital and the government. Right? If so, please provide a link because I would love to see such a document. That not being the case, you then fall into the murky ether of implied contracts, rights of preferred shareholders whose stock carries no guaranteed payment stipulation and a sea of assumptions that, of course, could be accepted by the judge's panel... with any such outcome being a longshot at best.
JMHO.