RE: JET LEGEND VIPER BUILD THREAD
I have been reading the thread on the JL Viper and have just received mine from Jeff together with the Merlin 100X to go with it. I asked Jeff about the C of G due to all the talk about it and he suggests 35mm aft of the centre of the wing tube. My wing roots have a C of G mark penned on at the factory of 20mm aft of the centre of the wing tube so are you suggesting a location of 35mm aft of that or as Jeff suggests aft of the centre of the wing tube.
Also exactly what conditions are you measuring at. Fuel load, gear down, location of tanks etc.