KK is my favorite movie, and I would love to see a pin. That said, I'm not sure how it would work, but would love to see it as an option. I'm probably interested in most any theme 80's, but my top picks are....
He-man
Gi-joe
TMNT
Transformers g1
KK
Goonies
Mario
Bttf
Probably forgetting something but these are definitely top picks.