It seems that my moth needs more aileron. However it is a very forgiving airplane and will teach you good rudder skills if you pay attention to what its trying to tell you. I just had my doubts about putting this slow moving beast into a spin. Over all its very easy to fly and realy will land at a walk. It also wants to weather vane in a crosswind hence rudder control is a must for landings. I may try some spins this weekend. Thanks.