Yes. No, what happened, Brian, is that this is -- these are improvements that happened during the course of 2023. If you look at the claim, I mean, it's something that we just woke up one morning and say, hey, I mean, our claim ratio has improved so much. This is something that we should talk about, and this is why for the first time we're talking about it in our press release, right? But this is something that we started improving about a year and a half ago when we saw that there was really a need -- a major need for improving. In terms of the linehaul, what we're talking about, okay, this is something that we started about three, four months ago, okay, when we talked to our union contract and all that. We said, guys, you know what, in order to improve service, we want to drive more miles on the road. For sure, that will create some kind of jobs, et cetera, et cetera. So, that is something that we really started, let's say, in the fall of 2023, and we'll keep doing that to improve service. In terms of the major rock that I've got in my shoe over there, which is billing, et cetera, et cetera, this is something, we've just hired a new folks in our pricing billing department, I would say like six months ago. This guy took it over, and that's going to be part of our improvement for 2024. There, we have seen some improvement, okay, because of all the measures that we've put in place, manual measures, okay, to improve the way we bill customer to try to eliminate as much as possible mistakes and all that, and credits and rebuilding and all that. But I mean, in terms of the system, this is 2024, where we're going to have to move into a much better tool for our people to be able to build customer in a efficient way so that there's no more mistakes. I mean, you know what, this is something I've never seen in my life, how bad of a system that we have, how many mistakes we make. I mean, I think that for, let's say, 22,000 shipments, we will probably issue like 35,000 invoices because we bill, we credit, we rebill, I mean, it's just a nightmare. And this is not something new, this has been going on for years and years and years, but it's never been addressed.