I am new to RC Helicopters and have been progressing pretty steady. I began with a very basic styrofoam, then to a styrofoam that had forward, backward, side to side, and spin. I had pretty much mastered it and had a blast so I decided to upgrade to the E-Flite CX2. When I try to hover I can never get it adjusted to where I can just hover with minimal adjustments on the control as the manuel suggests. Any help would be greatly appreciated. It also seems to always drift left no matter how much adjustment on the controller I make. Thanks in advance.....Any help would be great