Preview animation and decide to store or not
I'm pretty sure that every customer would agree that it would be far better and make more sense to:
Preview the animation after uploading the video. And then if the animation is all right, then allow it to be stored and deduct animation time from your account, if not be able to cancel the process. Too often the animation has problems that need to be fixed with a new video and customers will be unhappy if those failures take away precious animation time.
Please consider and thank you.