I didn't submit an application for this round, but I filled one out just to try it out and I found the process very useful. It made it clear to me what needed

I didn't submit an application for this round, but I filled one out just to try it out and I found the process very useful. It made it clear to me what needed to be done to make my idea appealing to an outsider and it made me realize one or two big potential problems. In sum: killer app, man.