Power I.T. interview questions

We went over resume and background extensively. When interviewer decided aloud that I wasn't a match to the position he proceeded to extremely criticize my resume. Then he became apologetic and tried to pump me for proprietary info from current employer. When I told him I could not divulge such info he became nasty again. I completed the interview but later email him that I did not want anything else to do with the company.

I was called by one of the owners and asked if I would consider leaving my current employer and when I said yes, he then asked a few qualifying questions i.e. how long I had been there, what did I like about my current position, why would I leave, etc. We then set up a time to meet and did a basic behavioral interview and then i met with the entire management team and we dove more into how I work, how I find candidates, what i consider a recruiters role and responsibilities are, etc.