 Instead of just relying on footprints, TPO, volume profile and traditional charts, I wanted to try to condense some of that. And that's where I kind of came across the book map. It was presented to me by one of those friends from that community almost nine years ago at that point. You mentioned, hey, you might like this. This is more visual. You're a visual guy. Take a look at it. And it was right after that that you started another competition. This is fantastic. This will let me like really kind of explain my process and in explaining my process, I'm able to kind of internalize my process a little bit better. But all of this comes about from journal and seeing what was there in time and then documenting that and then documenting my reaction to it so that when I come back across that problem again, I'm able to act in a better way to be more profitable, not just be profitable. That feedback tells me that maybe they don't know something or maybe I didn't explain it well. And either way, it gives me an opportunity to do something that improves myself. You need people that are slightly better than you and slightly worse than you. It's that amalgamation of both groups that can make you a better trader. And if you're all working together, all of you are going to improve.