Pooks - Love that S92 shot! Can I suggest you knock the shutter speed back a bit though to get the rotors in motion effect. I see you've even managed to stop the tail rotor in the shots so you must be shooting in the thousandths of a second range. Try dropping the shutter speed right back to 1/125th or 1/250th if you have to. Any faster than 125 and the main rotor blades will usually look pretty stationary. Just a suggestion!
Cheers,
CH
