RE: Goldberg Ultimate 10-300 build
So, I have a terrible flutter problem with mine! One aileron servo in each lower wing half, a YS 110 AC, and can't fly it over 1/3 power! Sealed all hinge gaps with no change. Going to change wing incidence next and try again. They were both set at zero as the plane show but will try 1 1/2 deg. of neg. in the upper! Any other ideas!?! Thanks, Doug