I hope you fail with CC and let the public know bitcoin's strength rather than see sneak in some paragraph in the small print of your TOS that allows you to keep the CC data for half a year just in case.
We've added Bitcoin support since this comment was added -- but if you look at our website copy now we've revised it to pushed users towards using Bitcoin as the preferred payment medium.
We've got copy prepared which urges users to pay with Bitcoin due to security concerns, and should have this up tomorrow.