Okay. Sure. So, Gary, let me take all three items one by one. So, clearly, as you heard in our remarks, we are managing our synergies and integration very well and expect to achieve our synergy target that we laid out. And then we're doing exceedingly well on managing the expenses. So, clearly, all those items are going to stick. And there is clearly obviously some benefit that we're getting because of the FX, as you see. But all the items that we are seeing, in terms of our SG&A line, are sticky and sustainable over a period of time. Clearly, as we look for the second half of the year, there is going to be a little bit of a ramp-up because of the timing of the spend. But overall, we feel good about the trajectory of our SG&A line. With regard to, again, on the free cash flow, the improvement that we're doing are of permanent nature. These are fundamental drivers of working capital, whether you're looking at how we pay, how we receive, those are fundamental drivers of the changes that we're doing and how we operate, and they're going to stay with us. And clearly, there is some benefit that we're getting this year a little bit on the lower CapEx. But essentially the broader point about improvement in cash flow will sustain and help us on the coming years and then lowering one-time cash costs, which is again is a permanent benefit that we see as we go forward. The last item is on the gross margin. Clearly, as we see in the first two quarters, we have a better product mix. We're getting better products, the higher gross margin and from geographies, which have a higher gross margin, and that our cost controls are doing very well on the cost lines. So, again, those benefits are going to stick with us for the remaining of the year. And then as we come out with the next year's guidance, we'll provide more details on that.