Thanks, Rich. Appreciate it. Your first day was at the NFA, we filed the application and then we'll eventually go to the CFTC just for -- all right, cadence perspective. But I think what's important is I never defined how we would ever use an FCM. And I think there's been a tremendous amount of speculation about how CME would or would not use an FCM. I also I think it's important to note that I don't know, and I don't know anybody that does know what an FCM is going to look like 3, 5, 10, 15 years from now. And I just don't know what that's going to look like. Is it going to look the same as it does today or will look completely different? I don't know. I don't think it's in anyone's best interest to wait to find out. I think you should be going along with that process to see. But I want to make sure something is very clear. My commitment, our commitment at CME to our FCM community, as I've said, is unwavering. And we are going to continue to work to make them better, our existing FCMs and our future FCMs, how we can partner with them and make them better. So I think that's really important. And also, I know there's on speculation about CME is looking to get their own FCM because of retail products. Let me be very clear about this. Our existing FCM base and our future FCM base, wherever that may or may not be, has plenty of wherewithal to address the retail market for CME Group. So that is not, not the purpose of doing an FCM. So I think it's really important that we just clarify a few of these things. But again, my position is -- and the company's position is we want to work with our existing FCMs, we will continue to do so. That is the model that we enjoy, but we're also not of the mind that we don't think things could potentially change down the road, and we will be prepared. So when I say that, our costs associated with this FCM so far is about 0. So we have not put any money into this. We just filed an application. But we will be watching the space very, very carefully. And again, we will not ever put CME in a position where it's coming from behind. We will always be leading going forward. So hopefully, I answered the questions and more, but I really want to make it clear. There's been no defined FCM that CME has applied for that is competing with the existing FCM model today. I know all the pitfalls or people have talked about with the DSR status, things of that nature. Those things can all be worked around if, in fact, they need to be worked around. But that's not the purpose of our application.