-Started aerofoils -Aerofoil has: Inboard Flap, Outboard Flap -Aerofoil needs: Inboard Aileron, Outboard Aileron, Airbrakes -Aerofoil due to redesign by opinion of EX Airforce Tech Teacher and own discretion Requires thrust vectoring flaps and air intakes. Air-Pon is owned by In more than one way