Hi, I am an inexperienced RC pilot and have just completed an FT Explorer build. I am running an A2212 1400KV motor with a 2200 mah battery and a 7X5 Prop with a standard wing (3channel). The CG is pretty well balanced and all appears good however the plane has extreme down thrust and will not fly. I have tried changing the motor alignment both up and down but still have the same problem. Obviously I have done something very wrong. Any suggestions or help would be greatly appreciated. Thanks.