Well tried for first flight but was unable to achieve a good rotor RPM, and also the aircraft would tilt to the left when I had got the aircraft up to a good forward speed, but not lifting off.
Was doing as said, slowly accelerate, tilt head back slightly until tail lifts off, but no joy.
Head is set up at 6 deg rear and 2 deg left and got the .4mm shims fitted.
Any ideas please.