Sorry but you haven't a clue what you are talking about

It's been 10 days since I've had a day off - 80hrs worked in those 9 days. I will be giving up a Thursday night and a whole Friday next weekend also.
A 9 or 10hr day is normal plus all the work at weekends(and during the school holidays), plus we sometimes buy materials for the students out of our own money.

Fortunately I get a very competitive salary here compared with the UK - if I didn't then my heart wouldn't be in it as I would feel exploited.
In Education you get what you pay for..........and I have NEVER been in favour of anyone profiting from education; all monies should be ploughed back into the school for the students benefit, beit through good staff, matreials/equipment and buildings.