It's especially important for manufacturers and for companies like Pratt and Whitney, Bombardier, and Rio Tinto, who develop prototypes and invest a lot into capital equipment, to do that.
I just think we have to be very careful before taking $1 billion out of the SR and ED, away from the companies that are making these investments. All of these companies can move their investment anywhere in the world. We need to compete for that, and the capital expenditures are a very important part of support for research and development through SR and ED for manufacturers.