Thanks, Mario. Doug, helpful to remember that 2/3 of our 21 million active customers have been with Chewy less than 2 to 3 years. And so as we kind of amplify the curve as it grows from the cohort spend point of view, that's the healthy spend that Mario is talking about capturing. Now coming to the second part of your question on gross margin mitigating initiatives. So first, these are incremental initiatives to the ones we've talked about before. And two, let me provide you some details on what is it that we're after here. So to combat the impact in FY '22, as we said, we're launching several new logistics and supply chain inventory and floor related initiatives that will be scaled, launched in '22, but also scaled over later half of '22 and '23. So in January, we launched a transfer initiative to optimally load balance inventory across our network. And that's helping us combat kind of long zone shipping and place products closer to customers and, therefore, mitigate some part of that impact. Number two, in Q1, in early into Q2, we're launching what I would call our transload overseas shipping initiative. And that will actually help out international inventory more optimally across our network and position them more ideally in front of our fulfillment centers. Number three, and this one is actually something we're proud of as well. We're launching what I would call Chewy Freight Services or CFS, which is starting out as a line-haul initiative, where we will operate a portion of our own middle mile fleet and network. We launched this into the Phoenix market in Q1 2022, and we'll look to scale this in 2022. And what this does is it allows us deeper injection into the carrier network and enables a smoother package flow that helps both cost and customer experience, particularly during the kind of macroeconomic environment that we live in right now. And then in addition to these logistics initiatives, our newly formed supply chain research and planning function is focused on building and improving capabilities. That will enable improved topology and inventory buying and placement, including geo-located inventory discovery for customers. And order routing that you're talking about is an example that lives as part of this team, but these initiatives that I'm talking about are incremental to that. So the order routing technology was the proprietary homegrown system that analyzes inventory availability in real time, if you recall, and efficiently route orders to the appropriate fulfillment centers to minimize the incidence of split orders or orders sent over long distances. These will further complement our logistics initiatives that I talked about and collectively help us mitigate a majority of the increase that we're seeing from the freight rate rate card. Hopefully, that was helpful.