I guess the bottom line is that it's up to the government to decide whether they want to commit public funding—to investment in increasing speed, for instance, or making rail transportation cleaner.
I think you've heard that we have many options we can supply—not only us, but other manufacturers as well. We have experience all around the world, and we've seen many different types of technologies being used in Europe, in emerging countries, and in the United States. There are all these options. It's not a function of how advanced technologies are currently. They are very advanced and you have a wide range of available options.
We have some recommendations to make as well on ways to better support rail innovation in Canada. Would you be interested in hearing about these?