It may not work for graphic novel length works, but have you looked into patreon[0] at all? For comics (or any recurring works) it seems like it might be a better business model than repeated KicksStarter campaigns.
Hah, I was just having this conversation on Twitter earlier this morning. Patreon seems to be much more about putting out small, self-contained pieces of content; one page of my GN is not something anyone in their right mind would pay for. If I was doing gag-a-day it might be super awesome, though - especially if I had no interest in ever collecting the strips!
