In growing the grid, I think you're doing so at a cost. I think what we want to see is that it's an efficient growing, if you will, of the grid.
I've been in this business long enough to remember when demand for electricity was increasing at 7% per year, so every 10 years you were essentially doubling your needs, if you will. We certainly want to get away from that. We want to make sure that any growth that occurs is as necessary and as efficient as possible.