Perhaps I could start from a general plane. From a manufacturing standpoint, I think every vehicle manufacturer would say the same thing to you—that we are not hung up about where you set the bar on standards, but we do want to have as large a consumer marketplace as we possibly can. This is because of the incredible expense in developing new technologies for powertrain, for connectivity, and for safety. The best result for the consumer is for us to manufacture in volume for the largest possible consumer marketplace. It amortizes the cost of development of those technologies across that product consumer market. High standards shared amongst three countries will be a much better outcome from a manufacturing efficiency standpoint and from a public safety standpoint than a welter of bilateral arrangements.
I will say that one of our conversations in terms of where we go with this is that ultimately we'd like to see common regulatory standards between the United States and Europe. It doesn't make sense for us to make small changes in vehicles based on testing standards where the actual outcome of performance in the vehicle is very close. But that's where it comes down today. A lot of it comes down to the technical detail of the standard, not in terms of the real performance of the vehicle. When we talk about mutual recognition, it's about speeding the flow of those technologies to the consumer marketplace.