Awe- you are goingto kill the sales of some radios which ar loaded with switches
lets see - high idle switch cut off switch
roll couple switch - on n on
On helis I can se the hold switch necessity but on fixed wing stuf - th switches are simply presets for rates - in my book. On flippy flop stuf (3D) a low elevator setup is good for non flop flying
other than that and retracts (?) I find that just learning to fly the thing is easier and better - for me.