Yes. It's a great question. Obviously, we followed closely filed comment letters. And our overall view is that the final rule, if you will, which I don't think -- but there's been one litigation file. So I don't know if everyone is going to be final filed. We'll see how it works out in the courts. But we think it's a bad result for the market. I have said many times, we are not a rebate trading firm. We are a net payer of exchange holding fees. So the reduction of the rebate won't impact us from an adjusted net trading income perspective, I always kind of scratch my head at people suggesting, "Hey, we just collect rebates, nothing wrong with that. We just never figured out the way to become a net rebate trading firm as a market maker. There's a suggestion because obviously, the quoted spread is going to be reduced in a significant and not a lot of names. I think -- but paired with the liquidity incentives, i.e., the rebates being significantly reduced down to $10 million, we think that maybe some spreads will narrow, but a lot of them will actually widen because people underestimate the value, if you will, that those rebates provide to the marketplace. And so you may have nominally tighter spreads in some names. But to the extent institutional investors want to access any meaningful liquidity, they're going to have to -- they'll be forced to go out a number of ticks. And so the net effect is -- and this is why a lot of our institutional clients are very, very happy that you'll see more trades going through multiple price levels, which creates more volatility, and we think larger orders will actually have increased transaction costs. So whatever compromise our friends at the SEC thought that they were crafting. We don't think that they got right, and we think there's going to be a lot of unintended consequences. I mean, net-net to the firm, there are some positives in terms of our ability because we -- on the retail wholesale side, as I've said many times, we don't internalize 100% of the orders we received. We still are obligated to price improve and pay payment for order flow on some of those orders. So our ability to access liquidity at a cheaper price because spread have been [narrowed] is a strong net positive to the firm. But again, overall, for our institutional clients, we think this -- the proposal is going to ultimately end up being a net negative. And if the intent was, which I think it was to drive more liquidity to exchanges and away from dark markets, I think, against her fail, I think the result of this will be that there will be less liquidity driven to exchanges. And it's yet another example just like MiFID II, of regulators trying to pick winners and losers and wiping and actually having the opposite result.