I think an Iceberg Slim theme would also be fun, but I don't think enough people would get the cultural reference.
I've got one idea I'm fleshing out now. The first draft of the mock up can be seen here:
No real info on it. But it does have the serene, but dramatic land/skyscape and a chinese dragon with a stylized drawing of someone doing martial arts. I think it hasthat cheesy 70's kung-fu movie feel.
I'll come up with a few more ideas. I would love to get Beau all pimped out and do a photo shoot of him for the fliers, but he's been opposed to having his image on the fliers in the past, as he wants them to be about the gig, not him.