Classic Rotors - red helicopter to identify

[helihub]

Any ideas what this is/was..? Perhaps for a film, but what was it from? Brantly perhaps? Photo taken at Classic Rotors, Ramona CA recently

http://farm6.static.flickr.com/5122/5282758739_768c8a9b7a_z.jpg

[sycamore]

Whirlwind/S-55 in the background....

[Hedge36]

R-88 prototype.

[captyankee]

I believe that to be a Monte-Copter prototype Model 10, which became the Monte-Copter prototype Model 12.
http://1000aircraftphotos.com/Contributions/HornDavid/8787.htm

Monte-Copter 12 (http://1000aircraftphotos.com/Contributions/HornDavid/8787.htm)

http://1000aircraftphotos.com/Contributions/HornDavid/8787.jpg

[helihub]

Thanks, captyankee, never heard/seen that type before. Useful photo too!