Agreed. It would be nice to see a proven revenue stream. Eventually FORD had to sell the cars they made on the assembly line and show the shareholders it was worth lending the mechanics and assemblymen the credit to purchase their car through the company's credit system tertiary to the corrupt banking system. Same goes now, PCIO needs to show us some bills of sale.
It's not that hard, the product sells for half the price of gold and grows on trees for heaven's sake. It takes no marketing or promotion, people will sell off their homes and assets and get in chuck-wagons and head west for this.
Even if this were a scam (and I am in no way saying this is), there would be many more PR's about great plans and wonderful revenue potentials etc etc etc, but we haven't had that as of yet.