Hi Joe ,sorry but I'm not sure what you mean by current build ,it's supposed to be an un-started kit so you can show your work in progress as you go along ,hope that helps ,secondly no it doesn't have to be aircraft it can be anything you want in any scale and from either side so you could choose from Aircraft, Armour ,Amphibious vehicles and the British navy was involved of course and there were trucks and jeeps as well , why not have some fun and use it as reason to do something you wouldn't normaly try ,just have FUN !
Hello Dmitry Mk.1 Helcat sounds great.
Cheers N.