 So today we're out here with the logistics combat element with MRF-D, trying to test the limitations and capabilities of the lightweight purification system. Typically you would deploy it in a quad-con, and what we're doing today is instead of pulling everything out of a box, we're leaving it on the truck, and all we have to do is drive the truck up to the water, put the hoses in the water, and purify from there. It's the first time we actually were able to come out here and deploy it into the water and see how fast we can make it work. We're looking at anything between maybe 30 minutes to 50 minutes, cutting that time out, and it also will cut down time for putting the gear away and driving off. So the biggest struggle, as I would say, is everything is again in a very confined space. Here everything is pre-installed, you can't move the items around, there's very little flexibility. So coming out here with the setup already in mind of what we were going to do was really helpful. We can actually use this in multiple scenarios, whether it's for our own Marines in the field, or if there's a natural disaster and maybe a hurricane hits and there's very limited water to hand out, we can actually go out and whether it's the lake, the beach, the river, we can actually turn that water into water to distribute to whoever needs it.