I said I'd like to see a Giles figure next for the Buffy line and that I'd love to see a Firefly/Serenity line next! They also ask what's your favorite website and I put down Whedonesque for mine!
I sent them an e-mail awhile ago asking if they were going to do a Serenity line and they responded by saying:
Unfortunately, we are not permitted to disclose information on future products until this information is released to the general public through our various media sources, including our newsletter and website.
But maybe if enough of us respond that we'd like to see that line it will become a reality - and garner more publicity for Serenity.