If they ever make the new film I hope they learn lessons from this one.
As far as I know, Sir Peter Jackson is still working on the new movie, though presumably it's behind The Hobbitt in the schedule. He's certainly built a bunch of Lancaster models - up to full size.
Just in case they haven't already got a copy, maybe you could drop Weta Digital (who will be doing the special effects) a line at
[email protected]
