Chiam,
You have still not explained why you keep harping on what tuition agreements a rebbi or someone in a similar position gets. That should make no difference in how your application is weighed. It seems you just want to strectch the rebbeim even more. You do not want to pay sufficient tuition that would allow the schools to pay Rabbeim, Morahs and teachers better, and you also want to take away some allowances that make their burden slightly lighter.