Need some help and opinions on my Blade Cx 2 I just replaced my Lower Rotar head and upper rotar shaft, and installed new uper and lower blades, not too bad of a fix, but now when I attempt to start a flight as soon as i throttle up speed the heli wants to lean right and not lift off the ground, I had this for about 6 months and had no problem flying it around my home and basement, just wondering if I have to make any other adjutments on the 4 in 1 control unit since i replaced a lot of the internal parts. Thanks Blade180 , [email protected]