I really like the idea of having more ways of distribution, but I have a few complaints about mostly Vessel in particular.
Firstly the way to see what new videos are is just plain worse than the YouTube feed, the tiles make it clumsy and I can't easily find something like a subscription feed. Secondly, although it is different from YouTube, you still relay on somebody (Vessel in this case) to tell your fans when a new video is up. I would appreciate it if you guys launched an E-mail service that linked to Vessel and YouTube, seeing as E-mail is RSS based and thus owned by nobody.
It's great you guys are making some more revenue, but I would much rather see a Patreon like option with it's own rewards, or a more user friendly site than Vessel.
Best of luck with it though!