Maybe I'm a skeptic, but I don't think people are going to keep funneling money because of who he is. His fanbase can only allocate so much or deal with so many outreaches and I would wager they only did this one because it was hot off the heels of a very successful campaign. When you know the project is going to succeed because of auto-generated hype and press, it's a lot easier to press submit.

Something space-related, while Curiosity is still fresh in people's minds, might work, but I don't think he can keep getting these numbers regularly. I'd like to be wrong, though.