Just wondering how smoothly it goes converting an existing channel using direct publisher. I have several thousand subscribers, and I don't want to lose them. My graphics and some content are being served from Amazon S3, and most of the video feeds are links from our YouTube channel. Do we have to update any of the links or the existing code and authorization keys that pull from Amazon? Is it just click to convert, and all is well, or do we have to re-invent any of the wheel?