Building off what I think Mr. Fisher was asking, in terms of how you balance a speedy delivery with the idea of a more open process, a lot of small-c conservatives talk about the industry needing that competition in order to innovate, but there is that balance of speed and efficiency, and so on. How do you, as the PBO, try to assess where money could be saved from sole source? There's a lot of pressure on government to do that versus the open bid and to drive innovation within open bids, but also there are the costs.