 Yeah, life cycle, that's a great question. Life cycle on playground equipment is about 20 years. If you can get 20 years out of it, that's kind of the warranty period. That's a good chunk of time. Our oldest stuff that we replaced was probably pushing 25 years old. So we got rid of it, and now we'll hopefully shoot for another 20 years with this stuff. If your slide's old enough for a drink, it's time to move on. Yeah.