Autopilot or gyro
 

Hi, friends!
The same question, which probably was asked several times-
I want to install Futaba GYA351 at the elerons. I am not a qualified pilot, will this really help me?
My experience enough to fix model in the air horizontally, and I can take off the model myself, but landing is so-so, only with trainer. I cannot ask him to teach me so long, he is very busy, and I have to continue myself.
Does this unit helps to fix model before landing, or it is better to connect rudder to gyro?

Thanks, Mikhail.