Dunno if I'd ever own a zac mainly because of parts and not knowing them play wise and fix it wise, but they are probably the most colourful and busy looking games. I like the look of them and they look interesting. I've gotta get me an opportunity to play me one. Your game looks great 
Yepp the parts availability was another reason i'd always resisted Zac pins.. but they sure are purrdy to look at!
I just figured i'd take a chance on it, You only live once as the saying goes
