Is there a size limit? Will models that are too large be disqualified on the terms of not being a fighter?
I doubt I'll need to worry about it, but there are many builders who build on a large scale routinely. For instance:http://www.flickr.com/photos/yoderism/2 ... otostream/
Builder42 (I'm a big fan) built this. It looks like a fighter, but it's huge- one of his fighters is 86 studs long. Several of his fighters have a similar large-scale theme.
Another great builder, Rook, made this specifically for an alphabet fighter project a while back:http://www.eurobricks.com/forum/index.p ... opic=29678
This thing is whopping! But it's still a G-wing. Is something on this scale ok? Because it looks like an interesting scale to build in to me!