Oh, and I'd like to add — one of the reasons why I'm so excited about this launch is because it's been a crazy journey so far. I entered YC as a solo founder fresh out of college, working on a near-polar-opposite product (mobile 3D reconstruction; highly-technical). We worked hard on that for nearly two years, and only recently made the decision to change directions. If it's interesting, I'd be happy to give perspective on this decision and my experiences so far.