RE: new Arf Boomerang 14lb thrust
Centre of gravity
For anyone building the Intro. I have confirmed that a 25% CG is in fact 187.5mm back from the leading edge as I previously stated and this should still be a safe point. Maybe Allan will confirm when he gets a chance. Little or no nose weight should be required to achieve this CG depending on gear install / turbine / batteries.
John Agnew