You will HAVE to learn that the left stick (on mode 2 tx's) goes left and right as well as up and down to complete your takeoff successfully....

</p>
Too many flyers forget about the rudder and you'll need some on takeoff. Anticipate that it will require right rudder, possibly quite a bit if you get too rambuncious with the throttle application initially, then it will gradually decrease how much rudder is needed as the model accelerate as the rudder becomes more effective with speed.</p>
Just take it easy as has been noted.</p>