To my knowledge, we haven't received any complaints in that area, but certainly I see it as a portable entitlement. It's something that you earn. I went through that situation in my previous position at the office, where in fact I left the service with six weeks entitlement of leave and then ended up with three in the public service. So there certainly is some evidence of unfairness there.
But I would think it's more of the responsibility of the DND ombudsman, since it's the portability of an entitlement, but I think in working with the public service and the ombudsman.