Ken, Allen Dick did an article a yr or two ago re that accident...it was not very welcomed by Gretta Hulme the way it was printed as Dennis could not voice his side of the story.... Roly did tell me about this but will say no more on that .. but think it was sorted ........ Laurence even to this day struggles with this , he lives in the south island & is pretty big into art.....a really humble man .....