EZLynx interview questions

Speaker phone call with David, and 2 other BA's: Sr BA and a BA team lead. Most of the questions were from David, and all I can say is that this guy is needlessly aggressive. I was asked about something, began describing it (very complicated topic), to which he then interrupts and asks a question which requires a significant amount of explanation, and like most people would, I lost my train of thought. He was of no real help getting me back on track, so I asked him to repeat the question to which he replied "Man, do you need to write it down?" Previously in the conversation, I was addressing another question to which I answered, but he rephrased it so I would be able to expand further with my answer, but he apparently didn't like it because his response to my explanation was "We're still waiting to hear about a project." in a particularly derisive tone. For all I know, he's a nice guy, but our personalities certainly did not mesh. I promptly emailed the recruiter and informed her of my lack of interest because of my conversation with him, but I can definitely say he is not professional. It's no wonder the real reviews of this place (also searchable as Webcetera) are 1 star, and the obviously fake reviews are 4 and 5 stars.