Albert J. Neupaver
Management
Yes, I think, Allison, just to add a little bit to what Ray said, I think that what we may see is that now that there is an extension that the Class 1s take a breather and they try now assess what their programs are going to be over the next three years and how they're going to get there, and reassess how this priority lines up with their capital available to spend. So, we can't control that. I think if any effect, it would be that we'd come out of the beginning of the year here maybe a little bit of an impact because of wait-and-see. But as Ray said, I think a big misconception about PTC is that it's a limited product where we sell an onboard computer on locomotives. And maybe we've not done a good enough job to explain. But we vision this train control and signaling as a long-term opportunity and probably growth for many years to come. Our vision with this is that we really feel that we want to work toward creating intelligent trains and have a more automated total system that operates the Class 1s. That would mean less infrastructure for them and it would improve their safety, productivity and efficiencies and reliability. Right now, in addition to the onboard computer, I mean, we offer dispatch systems, we offer back-office servers. We're working on enhancements to these systems related to wireless crossing activation, navigation enhancements, upgrading the computer itself. Keep in mind that this was all based on a computer that I think we would have sourced and developed in 2006, 2007 timeframe. Is that right, Ray? About that timeframe. So that – there's opportunities for upgrade. We're working on fuel management, dispatch movement planning, locomotive data collection, monitoring, diagnostics. And as Ray mentioned, for example, the MRS, we're going to be moving from – we put in a total system that is operating – they're getting all these efficiencies things and we're moving into the maintenance and service portion of that business. So, these all create an opportunity. The worldwide market in signaling is huge, and we're a small player. A lot of that is transit in both Asia and Europe. But it's a $22 billion market. And we want to grow our PTC train control signaling market over time, and when we talk about growth, could there be a quarter where it's less because of capital priorities? Obviously. But there's a lot of things driving our PTC business. And I just want to make sure we clarify that opportunity a little better than we've done in the past.