As someone who's documented a lot of users flows by hand this would be a really handy service. However, it'd be great if there was more of a demo available with

As someone who's documented a lot of users flows by hand this would be a really handy service. However, it'd be great if there was more of a demo available without a sign up. At the moment it seems like there's just a couple of tiny screeenshots and a single GIF showing what your product actually looks like. How about a sample screencast or a sample PDF of a finished guide?