I used to have one last year, Very cool sold it when I was skint though

Took me all last summer practicing but could fly it round quite well in the end. You need to get it checked by a model shop before you fly it as if its coming by post it will be dismantled (rear boom off, blades etc) They will set it up and take it for a test flight, make sure it isn’t going to kill you first time you start it you don’t want to get near those blades when it on full pelt as they spin at 200MPH !!

They are the hardest things to fly and requires the smallest of inputs from the controller and constant correction, some people never manage to get out of the hover!! But its a real laugh until you crash (and you will) which is expensive.