Just be honest. If you fit the team you will know and so will the interviewer. No need to be nervous, the team members at ivWatch are not overbearing and the hiring process is as close to speaking to a friend as possible. I really felt I belonged at ivWatch and wanted to work on the team more after the interview. At a time when the future of your career is decided by a few, ivWatch does things right and are the example for other companies to follow.