I think the url Stopmotionmagic.com is a good idea. And as we discussed during the live show Wednesday night, having areas for clay, brick films and other niche areas is good. A work in progress board would be fantastic. "Here's what I have, how can I do X with it, or how can I improve this" would be great. I know we can do that now, but it doesn't seem to happen.
Making the site more adult oriented is a great direction. Maybe offer a kids corner as well.
And we should share the load, also something we discussed. It's great for any of us to offer ideas about how much more of Marc's time should go into this, but there are only so many hours in the day for anyone. Personally I'm not a designer, but I'd be happy to help with basic admin duty if there is a need.