I've been thinking about entrepreneurship in the engineering field. Unlike other fields like computer science, where small companies with small investments often end up becoming huge business, engineering is usually a very expensive thing. So consulting is a way for those who don't want to work as employees. I'm a student of MechE, very interested in FEA and CFD. I would like to hear some opinions on what are the odds of opening a CFD consulting firm. I mean, is there a market for that? And how difficult would it be (initial investment, people, etc...)? I would like to hear some opinions.