Okay. Let me take a shot at these. I think number one, when you talk about gain on sale, we had $500 million in gain on sale in 2022. That was about 22,000 units. Our forecast for 2023 is 27,000. Obviously, because the mix, we'll have a lower gain on sale. The good news is that we did 3,200 units in January. We had $50 million again. Now I wouldn't write that down in straight line, but at least shows that the market is still there for our used vehicles that are coming out. But I think we'll have a deterioration on the gain on sale probably somewhere around $100 million. If we look at it today, just looking out at pricing and mix as we go into the rest of the year. Looking at interest costs. I think I've talked about that before. We did a bond here, $750 million here in the last 10 days. That was 400 basis points higher than we had 2 years ago for the same $750 million. So we're probably going to see $100 million more of interest costs that we'll have through our financing in our bond portfolio. We are investment grade. But again, we're going with the market at this point. From an overall standpoint, our maintenance costs will be up for one reason, some because we're growing the business, but also because we have 71,000 units on order. And many of these units are replacement units for customers, and many of those units are running high mileage, and we need to get them out of the fleet. So we're going to have the opportunity, hopefully, to get them out here as we go forward. But I think it's important that -- we also look at maintaining our employee and our employee base. There's pressure on mechanics, on wages, certainly, and in hours of working. So these will drive some higher cost. But overall, we've got a very strong business going into next year, with the growth in our truck leasing or contract maintenance. And when I look at our utilization of our truck business and rental side in PTS, if you looked at January, we were at 86% on our tractors. Remember, we have 70,000 units on rent every day, 86% of our tractors are on rental and 82% of our midrange -- and when you think about that, because the size of our fleet, the quality of our fleet, I think that we have those customers coming to us. And because of the size of our leasing fleet, 50% of the revenue we get in rental comes from our lease customers. So again, with a number of units on order to 70,000, we expect those to come in. So we'll have more gain on sale opportunity. On the other hand, it will help drive some maintenance costs down, but I still think we'll see some creep on maintenance during the year.