NO Purlease, no more keybindings.
Throttle should be like the very old DAF cars from many years ago. Forward to go forward and Back to go back......Simple's! This can be set for ALL THROTTLES in the game, 1 bind for all throttles!
Doesn't need extra key bindings even, this is a case where just applying the keys from the ship should work fine, e.g. the fixed throttle hotkeys (0%, 50%, 100% etc.). While we are at it, let us use the stow/deploy hardpoints key to do the same for the SRV turret and thrusters, and stop it with the auto-stowing near our ship.