Yeah, it's a great question, Sabahat. But obviously, we're really pleased with the setup and being able to come out with industry-leading margin expansion yet again. If you think about the drivers, as you know, I always like to talk about the exogenous factors, if you will, and if you think about the guide, you have 100 basis points of underlying solid waste margin. If I think about commodities and fuel with where we sit today, it's about a 20 basis point drag. And then last year, the sort of recognition of RNG ITC that ended up in EBITDA by another 25 basis point drag. So you got 45 basis points going against you. Now good guys, M&A, albeit a small amount is accretive, and that's 5 basis points. The FX today is 5 basis points, and you got sort of a 30, 35 basis point benefit from the Michigan divestitures. So the good guys and bad guys articulated there a bit of a wash. So really leading this 100 basis points of underlying as really organic margin expansion. And now to your point, on the self-help levers, I mean, if you think about price/cost spread, we're thinking of cost inflation sort of low to mid-4s against the sort of price number of that kind of low to mid-5s. So you're banking on 100 basis points of spread there, which effectively basis points of margin expansion coming out of that spread. So you really have another sort of 30 to 40 bps coming from the self-help levers. And what it says, Bob, is what gets us excited, it's not any one thing, it's really all of the things contributing, right? And so you have the benefits of EPR and RNG rolling on, you're having the benefits of continued sort of fleet and asset utilization having the benefits of the employee turnover, the quantification of which is multifold, but you see it from onboarding cost, but productivity, cost of risk, et cetera. So what gets us excited is the sort of incremental contributions from each of these levers working in concert to yield these sort of industry-leading results. So on Thursday, we'll talk about each of those levers in a little bit sort of more detail as to what we think the art of the possible can be. But safe to say, we have a high degree of conviction that the realization of those benefits ratably over the next couple of years is going to continue deliver exceptional results at the margin and more importantly, free cash flow conversion mode.