Killer Loop,
So my question still stands WW. Why do we get the 7th day off every time?
Maybe your boss(es) reckon you need it to go to church like troppo's suggesting?
WW's more than likely right about 'misinterpretation' of the rule I think, so I'd shut-up about it (the day off, that is) RFN (right fcuking now) and 'go with the flow' if I was you!