Changes made to the original design "My Only Working Jet v3.0":-Redistributed and reduced Weight/Fuel for a CoG balanced evenly between maneuverability and stability.-Enlarged semi-symmetrical wings and horz-stabs for added lift.-Vert-stab enlarged to prevent unintended yaw.-Ailerons reduced for more controllable roll.-Elevators enlarged for tighter turning.-Rear landing gear doors taken inward, but wheels angled outward to compensate.-Eliminated external landing gear pods which otherwise get cooked by jet blast and cause drag.-Steerable nose gear for taxiing (+/- yaw).-Airbrakes added behind engines for more speed control (-Throttle).-Performance is now reminiscent to that of the F-16 Fighter Jet.-Testing reached speeds of 1050mph at 36000ft.