I have missed your kind words until now, Sunny Penguin! We didn't find out about the band until production was well, well under way on the comic, which was unfortunate for us when it came time to choose a domain name!
We worked really hard to make our campaign as transparent as possible, at least at the start. Things have blown up legitimately more than we anticipated, and so some costs are up in the air right now. We know that shipping is going to take up a majority of our funding at this point, but we won't know exactly how much until we get results back on where our backers live in the world. That's the most difficult area of Kickstarter, negotiating shipping costs.
Let us know when your comic is done!