I had my first flights tonight and found that with the recommended CG, and with brush less motor lipos all the power goodies.. the plane wants to fly tail down, so when I make a turn with the ailerons it totally drops the tail down almost to a hover?????? I have the thrust line set up with the battery, rx and speed controller on the carbon fiber thrust line that holds the motor....any ideas..this is my first electric plane I have heard that if I have up thrust in the motor that would cause it, but the 3600 gear box the aluminum one fits perfectly on the stick ?????[>:]