Hi FB, Really glad to here your success with the WF, It was rainy all day,so no playing to see if any of the changes I made to the C/G would help. Although from your flites I maybe on the right track, Ya! How far from the leadding eage of the bottom wing does your plane balance? The book called fro 1-1/8, oh well. Tell me where is the trust line on the motors set at? The back screw-bolt has a adjustment to change the angle of the motors, I think mine may have slipped and allowed the trust angle to be to + pushing the nose up, I had a lot of trim in the elevator to keep the nose down. Tomorrow is a rest day,ya right, if its clear,fly FLY... E-Jim