Thanks for all the comments.
I've a Zombie game planned with various monster hunters from modern genres (mainly inspired by Hasslefree minis e.g. some members of the Scooby Gang, 'Not' Shaun and Ed and Buffy vs various squamous and undead nasties.
I'm currently constructing a series of interlinked (hopefully multi-level boards) inspired by Zaferelli's recent Asylum game (Jens been very patient with all my questions!).
The plan is three acts:
Part One - The Malt Shop -A city block 2'x2x set up (already built). An army truck en route to a nearby research facility crashes spilling some toxic waste that transforms the soldiers and townsfolk into Zeds.... can those pesky kids escape?
Part Two - The Facility - 800mm x 400m internal board. Our heroes seek refuge in the nearby research facility only to faced with the crazed inmates and some of the more dangerous and mutated experiments...
Part Three - The Escape. A dash back outside for safety against a horde of Zombies in a now trashed street scene reminiscent of Resident Evil (Bus, Ambulance, debris etc) - with a probable Big Boss appearance by a Army mutant\Hasslefree Jotun type.
I'll likely use adapted Four Colour Roadkill\CIC rules for the game (I just like the system) plus the additional use of .45 encounter markers and maybe some ideas borrowed from ATZ - such as activating Zombies.
It's 4-6 weeks of build and paint time, but I'll post some pics as it develops.