Just got a Double Horse Volition 9053 Helicopter as a Christmas present.. Its BIG... and I mean BIG... Its 74cm Long and creates a fair amount of thrust..... So much so.... On first take off... I throttled up to 1/4... and it just shot up and backwards in a Blink of an eye.. It went up around 20m in the air and before I could react... It left my back yard which is no small yard... and dissappeared.. So I throttled down and awaited the sound of an impending crash.... THUD... I politely knocked on my neighbours door and said could I get my helicopter back... and to my surprise... It had landed hard.... but nothing broken.... Considering the height I killed the throttle from I expected bits.. I don't know how the hell people can fly these indoors... It is stable in the fact it doesn't spin on its axis.... but it doesn't hover... It shoots either side ways or backwards... I am not gonna give up... I am gonna learn how to fly this Helicopter even if it kills me... which, Its more then capable of doing !