Roger,
I still rate that as one of the best amateur action photos placed on TRS.
Yes I know there is room for corrections for that hill climb list but I thought it was pretty good considering it was put together by Australians !
For instance I remember going to the Otorohanga Hill Climb in 1969 and the same for the Horahora Hill Climb near Lake Karapiro in 1969.

Cheers,
Ken