I'll give you a strategic answer and Don can jump into the specifics, and we look at it both ways, Josh. So certainly, we think it is an important growth element in our plan. So we -- to a certain extent, if you go way up, what we've done is we now have a diversified set of growth opportunities with -- inside the Property-Liability space. We've traded some of that off for diversification and growth opportunities by reducing the size of our life business. So we used to have -- so we have -- and we had this opportunity with a highly focused customer value proposition to go at that self-serve space and really take on GEICO and Progressive Direct head on with, in our words, out self-serve them. And so that's why we talk about 7.5 minutes, not 15. We also are good at that. The reason that diversification by customer segment works is because it's something we're really good at, both pricing, settling claims, and all that has turned out to be true in aggregate for us. I think the business is up about not quite double yet, we're about 80% bigger than when we bought it. And you're right, we've invested a lot of money in it. We also think we've enhanced the underlying processes, not all of which you see in the current P&L, because we continue to invest aggressively in, like, rolling out homeowners, motorcycle, renters. I think that, Don, that's eaten up a couple of points of profit just last quarter. So we continue to invest in that. And we think it's an opportunity for us to compete more directly and stop them from coming to compete with the -- in the multiline customers in the lower left. And so we like the portfolio approach it gives us. So that said, we like the deal, we're glad we paid a lot of money for it. And we're even happier that it's turned out to be growing and we're going to make money on it. As it relates to the individual annual amount, that gets balanced a couple of ways. One is we look at our overall profitability of the company. And I like there to be a balance between that. So while we certainly could spend more money, I don't want to put too much pressure on other parts of the business that also have growth opportunities. We've got lots of places we can grow. Matt's adding agencies, Kathy's growing the benefits business. We've got plenty of places we can grow. So we try to balance it in the overall portfolio of growth opportunities. And then Don looks specifically at the returns and the efficiency curve, so to speak. So Don, you might want to talk about how you figure out where the efficiency curve is and then the economics by kind of segment.