For my old-school X52, I have started using the "Mode" rotary on the stick. Different modes changes the output of the slew on the throttle and also the trigger itself. Mode 1 concerns the radar, and the trigger becomes the T1/Tv trigger. In mode 2 the throttle slew switches between Master Modes. In mode 3 it slews the RB05 and trigger acts as safety/fire. Then there is just some general stuff, brake, ATT AP, reference, T0 , radar range/mode etc. Both slews on the stick is trim hat and view.