 It's been a lot of fun. It's been a good experience. We've been able to learn a lot from them and we've been able to show them how we do things. We make entry into rooms and show them some more techniques. We learn from them. It's a good give and take for both of us. I was part of the force on force. I was also an aggressor. It's really great anytime we get to do anything like that and using a building like this. It's dynamic and it's a good 360-threat environment. We learn a lot. We get to practice what we learn. I think it's a good deployment and it gets our name out there, get a name for ourselves, advertise our abilities and what we can do.