Good stuff. I would have liked to read a bit more about how you present an unfinished prototype to clients. I find that it can be hard to get people to focus on

Good stuff. I would have liked to read a bit more about how you present an unfinished prototype to clients. I find that it can be hard to get people to focus on functionality rather than presentation in prototypes. Did you have a designer involved from the start? Also would be nice to see some screen shots of "the product".