Here's a thought.
What if, as has been speculated by some, that mainstream manufacturing of 750 plastic will not be cost effective. This doesn't mean that the plastic ingredients themselves are mega-expensive as there could well be a dozen other variables that make mass production of such a non cost-effective market for Prodigy. This realization may not have been their original plan, but something that they have learned along the way.
However, what if it is still reasonably feasible to make select small batches of 750 plastic and 'feed it to your team". Let it be "insider's only" plastic. Let the scarcity value of it build. Not a bad way to supplement the $$ that you'll be paying out to your pro's. Let them do with it what they want. Rare plastic, periodic small customized production runs.