I assume that you have the second revision of this plane which has the landing gear mounted to the fuselage. My plane had the gear mounted to the wing. I had a YS120 with the servos mounted in the tail. My CG was almost an inch rear of the recommended position and it did very tight axial rolls. The plane was too heavy to hang on the propeller but flew better than any plane I have had with the exception of my Giles with a 2.4 gas engine.