It's not the boxed version (no .box references in the mpd), it just seems my rendering code scales weird (in a good way).
Anyway the whole reason I'm in search of more large models is so I can compile a nice test set for benchmarking when I start tinkering (after the flexible part stuff) with a full non fixed pipeline rendering implementation for LDCad (bigger models are better to see overall performance differences).
So any other (complex) big moc's are very welcome.