I have a couple of points on that.
First of all, in terms of the aids to navigation issue, in fact in January we announced a fresh approach to that in an initiative that we're calling “Aids to Navigation in the 21st Century (AToN21)”. It replaces the initiative that I think this committee has seen under the label of “Marine Aids Modernization”.
We did that for two reasons. One is to be able to take a different approach based on a national approach rather than on individual, piecemeal regional approaches, which, as the Auditor General flagged, was one of the contributing factors to limited success with the previous one.
We are basing it on developing actual sound business cases for the changes, and we have made a commitment that we would discuss these with the users of the services, with the unions, with our own staff, and use that as our strategy to begin to get people onside. Quite frankly, I wanted to divorce it entirely from having a philosophy that it was intended to cut costs. I don't think you can go to the users of our services just with that. I think you have to base it on the fact that you're there to improve or maintain service, to take advantage of new technologies.
I hope and I expect in many of these cases that over the long run there will be cost savings. But when we were going to people, saying, we're doing this to cut costs, you can appreciate that the users of the service were not entirely receptive to sitting down. So we have re-based the initiative in that fashion, and I think if we take that approach over time we will make progress, and I think over time we will get some savings, but certainly not in the context and in the timeframes that we had originally envisioned under the previous versions of that plan.