Similar question: "Based on everything you've heard in this interview what makes you think I'm not the person for this job?" I've used it once so far (that I ca

Similar question: "Based on everything you've heard in this interview what makes you think I'm not the person for this job?" I've used it once so far (that I can remember) and it led to a great discussion and eventually a job offer after what I believed was my worst technical interview ever.