 And, Jim, the concentrate is, you know, you've got to mix it with water, and then it goes into a tank sprayer. So, you know, probably don't want to use that and climb up on the roof. But, yeah, the hose end would be ideal. A second question while I got you on, and, again, you saved me money for four decades. That's awesome. I built this house three years ago. I told the contractor that I hired to do the drywall and paint.