Phoenix Qtr Scale Tiger Moth with NGH 38cc 4 Stroke Gas Engine

This is a shake down flight of my Phoenix 1/4 scale Top Model Tiger Moth with an NGH 38cc 4 stroke gas engine. She need quite a bit of trim which we did on the ground and the next flight she flew beautifully and I'm very happy with it now. The advertised COG was out by 30mm. The book said 140mm from leading edge of top wing and it turned out to be 170mm.