Yes. I think when we're talking about fatigue, if you take a group of volunteers and they go to work and put in 1,000 hours, say, and at the end of their 1,000 hours their facility looks much improved, they walk away and they're smiling, they're happy. They're not fatigued. If that same group of individuals puts in that 1,000 hours and, because there was no investment in their facility, at the end of 1,000 hours their facility looks rundown and no better than when they started, that group is fatigued.
As long as we see improvement in our facilities as we go along, the fatigue isn't nearly as much an issue. But the guys who are putting in a whole bunch of hours and seeing their facility continually run down further and further, they get fatigued.