 I would say the biggest challenge is nickel for me. Nickel in college when I got in was strictly pass down. So it was third and long or third when it's pretty much getting a pass. Now we got a base defense here. So you got to learn some of the gap schemes and some of the places you may fit. We from the SEC. I feel like the SEC the best. And that's the closest thing to here. So somebody might do something better than others. But we all in the same room. So when one get coached, we all get coached. Or when one know a certain technique or how to identify something. Because we got cards here. We got...