I want to try this sometime, but not this year. Still knee deep in a project that can't wait. If I ever do it, I think I'd want to use one of my disposable ideas. Something low enough on the priority list that I wouldn't get to it otherwise and something I'm not in love with (yet). Best case, I discover that missing piece under pressure that makes it rewarding to write and (hopefully) to read. Worst case, I learn a lot without risking much.
Good luck, guys. You're all nuts, and I mean that in the best possible way.