 And last, I think the last big thing we're working on now is impact level six. That's kind of the natural progression for us. We've gotten unclassified down. Now we're moving on to getting secret ready. So the folks that aren't able to operate it on class also have an option. And that's kind of what we've been up to these days. Got it. So there's a lot going on here and we can certainly delve into some of those things you mentioned. And just as what's your role as chief engineer, what are you kind of focused on a day in and day out basis?