Flew my Smith today and it was as sweet as always. Also have an OS 52 Surpass for power. Seems just right for this plane. Putting in the 2 degrees of right thrust was good move. Til I did that the torque roll to the left was hard for me to control. Covwered mine in white Solartex and painted on red sun burst as it shows on the full scale. Hard to keep clean, though. Anyways, enjoy it.