I think more analysis of the estimates has to be done and it has to be done by a cast supporting this committee, or other committees. Whether that's the PBO.... I said the PBO should be made an agent of Parliament and be made more independent, but there are a lot of functions that the PBO can do, apart from being assigned to this committee to look at the estimates.
The Library of Parliament is another area that could do a lot of work on providing details and information to members of this committee on the individual programs. They could be tasked to do more of that research-type of analysis that maybe you would have given to the PBO under a different set of circumstances. I have a lot of respect for the members of the Library of Parliament and I think they do a good job. From what I have seen in my appearances before the Finance Committee, they have done a fairly good job.