I don't use TARGET.
I map all the axes, and a small number of buttons, in PSX. I map every other HOTAS button to a keypress through JoyToKey.
Thinking of joystick buttons and keypresses... if any networker or add-on developer is looking for a task, lol...
It would be neat to have an assistant that would let you keep your hands on the HOTAS while you enter the runway for takeoff, without having to use the mouse. I'm thinking of pressing a HOTAS button (or a keyboard key that could be mapped to a HOTAS button) that activates a sequence similar to Hardy's PNF duties... Namely, the assistant would turn on the landing lights and turn off the packs so you could do a mouse-less takeoff.
I say "assistant" because some operators may assign these jobs to the F/O, while other operators may assign them to PNF duties? I don't know.