Yes its the diplomatic way of apporaching it.
My local clubs do the ground school when requested by the student and the FI's do the lessons. I was thinking of putting to the schools that If I did the ground school the instructors would be free to fly more often, which is after all far more beneficial to them.
Its almost student stealing so its a difficult subject to push.
I have a poster that is ready to be displayed its just finding willing schools to display it.
Nick