I've not commented so far as I wanted to see what everone else thought.
A couple of points tho:
Vintage - a competition was created to give some structure to a one off class and because it would be fun - I won it the first year so obviously fancied my chances and ran it for a second year!
Trucks - a competition was created last year to try and get them to clean their driving up to try and stop them all being quite so mad. This year was to try and get a semi regular truck heat (which doesn't seem to have been succesful so far)
Now I've said that bit, please let the discussion continue!