This is a big win for Braintree as it opens up the door to a lot of great opportunities they didn't have previously. For example, when starting up a new idea, I never would go with Braintree simply because I wasn't guaranteed I'd sell enough to be worth the monthly minimum. I'd rather take the no risk approach and pay a higher fee per transaction.<p>I'm sure I'm not the only one who looked at Paypal, Amazon Payments, or Stripe for that reason alone.