No, I wrote my post badly.
In A/A mode, the elastic limit will give you 9G, if you press the exceed elastic limit button, the stick will go to the hard limit and give you 11G.
In A/G mode the elastic limit will give you less than 9G (I don't remember how much), and the hard limit will give you more (I don't remember either), but you risk ripping your AG ordinance and/or tanks if you use it.
Is it better ?