I'm working on a new MVP, Reward as a Service: Set a goal, a deadline, and pay. Proof with photos/screenshots that you've completed your goal and I'll refund your money back.
This model would mean that a lot of transactions would be refunded, some after days, some after months. Are there any known issues with refunding a big amount of transactions with Stripe? Or is there any inconvenience you guys think I should keep in mind?