It's pretty simple - it's an extremely uphill battle against decades worth of myths about Hydrogen Technology.
This thing works - but almost EVERYONE is a skeptic until they see it with their own eyes.
The more we continue to hear about it - through successes in Greensburg, Rhode Island, etc. - the more likely major corporations will want to test it (if they haven't already).
People need to be convinced. That's why signing that first mega-deal is so important. Would love to see Dong Feng come through in terms of the JV and the booster.