okay, assuming the 'freeride' line is the little 1cm white line on the left edge of the ski under the serial number(there's no defined line like on previous models) they look to be a bit less than 1" back from the boot midsole. They are, however, 1cm back from the two little markers below Dorion's signature (I've posted pics to show this). I think it's possible the shop guy thought that line was the mounting point and not the other white line. Or maybe I'm wrong and that is the mounting point.
I don't know whether I should take my chances and just ski them as is or get a remount (which will be a major pain in the arse to do before I go away). I won't really be using the ski for jumps (more for pow/all mtn) so it doesn't worry me if they're a bit back, as long as they aren't so far behind the centre of the sidecut that I can't ski on them.