Take a look at 'Heli Harry' flying at the North London Fly in this weekend. Harry is the youngest sponsored pilot on the OPTIFUEL register and can be seen demo flying at many venues during 2012.
http://www.rcheliresource.com/video-heli-harry-flight-demo-at-north-london-flyin

Guys take a look at this video from Andy Rigby one of our OPTPOWER DISPLAY PILOTS, stunning makes you feel you are really in the aircraft.
http://www.youtube.com/watch?v=tDhefSNBARU
Tech Spec:
The plane is a 60' Goldwing Sbach 342
Motor: EMAX GT 4020/07
ESC: Hobbyking 80A Pro
UBEC: Hyperion Cool Bec.
Prop: 14x7' APC-E
Batteries: OptiPower 6S 3000mah
Servos: Hitec 5955MG
Camera: GoPro HD (1080p)

Another great day out at STAINBURN MFC
We had a great day Andy and was “VERY” pleased to see Steve Gerrard really enjoying himself. Matt Long... Rob Turnbull, myself a few more had an excellent day with no crashes and superb flying as you can guess. Here is a Video of Steve giving the T-Rex 700 a beasting using Optifuel 30% SVL
http://www.youtube.com/watch?v=JXgbLfePUaU

OPTIFUEL AS PLEASED TO SPONSOR THE NEW ZONE FORMAT COMPEITION AT Yeovil Fleet Air Arm Museum 25TH to 27TH May 2012
CLICK LINK TO FIND OUT MORE:

See Jamie McKeen's turbine 'Smokin' with OPTISMOKE, follow link.
http://www.rcheliaddict.co.uk/main-discussions/49037-synergy-turbine-optismoke.html#post561078