Kind offer. Buddy of mine is co-owner of a custom sign company known him since high school he and I got into this whole 'goth/industrial (now more EBM I guess)' thing together back in the day. I don't think they do cards though.
I think anything 'gothy' however it's done will seem cheesy to some people. The severe first card could come off as taking itself so seriously that it's funny to some. The most recent one I think is meant to be a little funny so if hoped it would come off as 'not taking itself seriously... in a bad way to some. I think we are screwed with certain people no matter what we do.
I am hoping to feature that bat guy more prominently (pretty much everywere) as sort of the DGN logo. So he sort of means 'detroitgothic.net' without screaming it since it's just an image. STILL don't have a solidified name for him. I've been going with 'DeeGee' so a play on the DGN in DGN. Sounds a bit girly, but that's the market that we need more anyway, the sausages come much easier and go where the girls go anyway. (To a point)