Spoke with a senior executive in the company over the phone about short-term instructor position. The executive then disappeared for about 4 months and did not answer my phone calls or emails. He then contacted me out of the blue and asked for a same-day face-to-face meeting. I emailed him before the face-to-face meeting to make sure he was o.k. with my pricing. We then met face to face and he showed up severely underdressed looking like he just rolled out of bed. During the conversation he tried to get me to drop my price by 20%. This was very strange, as I am priced lower than most of the Big Data trainers in the industry. The majority of the experience with this person did seem a bit sketchy, to be honest.