Here is a link to all four parts of the documentary "Deer Wars" from NZ Television, some of which featured earlier in this thread. Lots of great footage of the Bell 47, Hiller UH-12, Hughes 300 and 500. Plenty of NZ humour, too. If you like good health & safety-type aviation operations, or fluffy little deer, then maybe this isn't the video for you.
Deer Wars - Television | NZ On Screen
500 Fan.