Viatron: - Thanks for the new buck guide it was very useful (if a little depressing).
The good news is that my alignment issues are not in my imagination.
The bad news is that fixing my shell will take a lot of work and push my limited skills.
AndyP57 - The Navigator MkII is clearly going to be a much better kit as a result of all this extra work.
Feel free to charge more for it, as the time saved in building the car would be well worth it.
Good luck, Paul.