I think that the card is great... i will review it again tomorrow to see if there are any final cahnges that i want to make on the card but as of right now i think it is perfect.
The header seems like it needs to be spiced up a little...
can you put the text in italics and put quotes on each end.
maybe outline the text by brightening up the background around it...
also maybe you could put the text at an angle?
just some ideas to spice it up or try any other ideas you have.