 So today we're at Gulf 28 and what we're doing now is we're doing a squad fire and movement range through the tree line. The new course is 100% building that more intelligent thinker, that critical thinker, which I think is something that the legacy POI that we used to do did not do at all. It's more catering to the force design. Just for a lot of years we were doing what we were told to do because somebody was telling us to do that but not actually questioning is this actually going to make a better model for future Marine Corps. Today we're finally employing everything that we learned for the past three days in buddy rushing and to a live fire for today. The instructor is actually legit care about you. They don't just like oh you don't know how to do it all right that's that's your problem like no like they sit down and talk to you like all right what's the problem like what are you not understanding. The biggest differences from my perspective is the way that we teach the students and the way that the students actually retain the knowledge. It's no longer PowerPoints, it's no longer whiteboards, it's using the Socratic method and just you know gallery walks, the new adult learning theories, things like that. The legacy POI it was all you know let's put 200 people in this room, let's teach them this class on a PowerPoint and then let's go practice it when the reality is 80% of them probably did not retain that information. Now this way we can ensure that everybody retains the information that we give them.