Have been there too, had the exact same feeling. It is a running business, he pitched his company, that he has thousands of customers already. I heard the guy

Have been there too, had the exact same feeling. It is a running business, he pitched his company, that he has thousands of customers already. I heard the guy did the same at other hackathons in Berlin. The Technical guy was a professional who knew from the beginning what he had to do, we spent half the time developing a concept.