Rocket interview questions

A "panel" interview with over 20 people in a small conference room with interviewers in the front, back and all around me for almost 2 hours. Relatively professional and wide range of questions. I think I did well as I actually had done the stuff they were looking for. Some of the interviewers seem to harp on certain words I had said over 2 hours of continuous questioning and not on the overall ideas I talked about. I was never asked if I required a break or a glass of water. Felt that they valued their time more than my time/effort. They followed-up again after a week to ask a couple of questions about the harp-words. I had lost interest by then and politely asked them if they could move beyond that. They took it as offensive (I think) and told the recruiter that I was not honest and seem to give them conflicting answers between the 2 interviews (2 hour onsite & 8 min followup on phone). My feedback to them: Please respect the interviewees time and effort. Look at the big picture and overall ideas expressed & background. You are not involved in changing the world, but only selling finance products. Pause before questioning anyone's honesty.