The throttle system was remade, making it very user friendly, the economic mode button has been changed and from now on every time you switch between eco or non eco you will get the minimum / maximum throttle (For example if you switch from 100% / 90% / 80% normal throttle to economic you will get 70%, but if you switch from 55% / 60% / 70% economic throttle you will get 80% normal throttle). You can change throttle using a push arrow button rather than a keypad, also the hud got a radar rangefinder for helicopter to helicopter dogfight and a no range mode which keeps the crosshair on the middle of the screen.