Lots of people prefer to start by using aileron and elevator to turn the plane because they are on the same stick.. As you get better, you can use both the ailerons and rudder to coordinate your turns. I n the old three channels days some people put the rudder on the aileron stick so that when they got a four channel with ailerons they wouldn't have to learn how to turn all over again... The less you have to think about while learning the better and eaiser.. BUT ask ten people and get eleven differen't answers...