I've spoken to several customers and BETA users trying to determine the correct pricing model for Hello Inbox.
Originally I thought a pay-as-you-go system was the right approach, but after speaking to a few BETA users and customers it turns out maybe that isn't the best approach because several of my features require recurring use.
Roman generals never went into battle with an untested plan. They convened a consilium a no-holds-barred council of war where officers could openly criticize strategy, expose flaws, and prevent stupid mistakes before it was too late.