homeguard,
I have no problem with what you do
provided you are only charging your students a slight premium over your solo rate for the instructing facilities when they are flying with PPL unpaid instructors, or ideally pay the extra to your paid instructors - I suspect though,like most schools you charge a full instructor rate for these guys, and I doubt that you pay a rate to your paid instructors for them to be earning the fortune that you seem to think they get.
